204119748

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:147

約数の個数: 288

約数和(自身を含む): 679311360

約数和(自身を除く): 475191612

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 29, 31, 34, 36, 42, 51, 53, 58, 62, 63, 68, 84, 87, 93, 102, 106, 116, 119, 124, 126, 153, 159, 174, 186, 203, 204, 212, 217, 238, 252, 261, 279, 306, 318, 348, 357, 371, 372, 406, 434, 476, 477, 493, 522, 527, 558, 609, 612, 636, 651, 714, 742, 812, 868, 899, 901, 954, 986, 1044, 1054, 1071, 1113, 1116, 1218, 1302, 1428, 1479, 1484, 1537, 1581, 1643, 1798, 1802, 1827, 1908, 1953, 1972, 2108, 2142, 2226, 2436, 2604, 2697, 2703, 2958, 3074, 3162, 3286, 3339, 3451, 3596, 3604, 3654, 3689, 3906, 4284, 4437, 4452, 4611, 4743, 4929, 5394, 5406, 5916, 6148, 6293, 6307, 6324, 6572, 6678, 6902, 7308, 7378, 7812, 8091, 8109, 8874, 9222, 9486, 9858, 10353, 10759, 10788, 10812, 11067, 11501, 12586, 12614, 13356, 13804, 13833, 14756, 14787, 15283, 16182, 16218, 17748, 18444, 18879, 18921, 18972, 19716, 20706, 21518, 22134, 23002, 25172, 25228, 26129, 27666, 27931, 29574, 30566, 31059, 32277, 32364, 32436, 33201, 34503, 37758, 37842, 41412, 43036, 44268, 45849, 46004, 47647, 52258, 55332, 55862, 56637, 56763, 59148, 61132, 62118, 64554, 66402, 69006, 75516, 75684, 78387, 83793, 91698, 95294, 96831, 103509, 104516, 106981, 111724, 113274, 113526, 124236, 129108, 132804, 137547, 138012, 142941, 156774, 167586, 182903, 183396, 190588, 193662, 195517, 207018, 213962, 226548, 227052, 235161, 251379, 275094, 285882, 313548, 320943, 333529, 335172, 365806, 387324, 391034, 414036, 427924, 428823, 470322, 502758, 548709, 550188, 571764, 586551, 641886, 667058, 731612, 782068, 809999, 857646, 940644, 962829, 1000587, 1005516, 1097418, 1173102, 1283772, 1334116, 1619998, 1646127, 1715292, 1759653, 1925658, 2001174, 2194836, 2346204, 2429997, 3001761, 3239996, 3292254, 3519306, 3851316, 4002348, 4859994, 5669993, 6003522, 6584508, 7038612, 7289991, 9719988, 11339986, 12007044, 14579982, 17009979, 22679972, 29159964, 34019958, 51029937, 68039916, 102059874, 204119748]

約数ペア:

[(1, 204119748), (2, 102059874), (3, 68039916), (4, 51029937), (6, 34019958), (7, 29159964), (9, 22679972), (12, 17009979), (14, 14579982), (17, 12007044), (18, 11339986), (21, 9719988), (28, 7289991), (29, 7038612), (31, 6584508), (34, 6003522), (36, 5669993), (42, 4859994), (51, 4002348), (53, 3851316), (58, 3519306), (62, 3292254), (63, 3239996), (68, 3001761), (84, 2429997), (87, 2346204), (93, 2194836), (102, 2001174), (106, 1925658), (116, 1759653), (119, 1715292), (124, 1646127), (126, 1619998), (153, 1334116), (159, 1283772), (174, 1173102), (186, 1097418), (203, 1005516), (204, 1000587), (212, 962829), (217, 940644), (238, 857646), (252, 809999), (261, 782068), (279, 731612), (306, 667058), (318, 641886), (348, 586551), (357, 571764), (371, 550188), (372, 548709), (406, 502758), (434, 470322), (476, 428823), (477, 427924), (493, 414036), (522, 391034), (527, 387324), (558, 365806), (609, 335172), (612, 333529), (636, 320943), (651, 313548), (714, 285882), (742, 275094), (812, 251379), (868, 235161), (899, 227052), (901, 226548), (954, 213962), (986, 207018), (1044, 195517), (1054, 193662), (1071, 190588), (1113, 183396), (1116, 182903), (1218, 167586), (1302, 156774), (1428, 142941), (1479, 138012), (1484, 137547), (1537, 132804), (1581, 129108), (1643, 124236), (1798, 113526), (1802, 113274), (1827, 111724), (1908, 106981), (1953, 104516), (1972, 103509), (2108, 96831), (2142, 95294), (2226, 91698), (2436, 83793), (2604, 78387), (2697, 75684), (2703, 75516), (2958, 69006), (3074, 66402), (3162, 64554), (3286, 62118), (3339, 61132), (3451, 59148), (3596, 56763), (3604, 56637), (3654, 55862), (3689, 55332), (3906, 52258), (4284, 47647), (4437, 46004), (4452, 45849), (4611, 44268), (4743, 43036), (4929, 41412), (5394, 37842), (5406, 37758), (5916, 34503), (6148, 33201), (6293, 32436), (6307, 32364), (6324, 32277), (6572, 31059), (6678, 30566), (6902, 29574), (7308, 27931), (7378, 27666), (7812, 26129), (8091, 25228), (8109, 25172), (8874, 23002), (9222, 22134), (9486, 21518), (9858, 20706), (10353, 19716), (10759, 18972), (10788, 18921), (10812, 18879), (11067, 18444), (11501, 17748), (12586, 16218), (12614, 16182), (13356, 15283), (13804, 14787), (13833, 14756)]