243558744

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:202

約数の個数: 192

約数和(自身を含む): 739964160

約数和(自身を除く): 496405416

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 53, 66, 78, 88, 103, 104, 106, 132, 143, 156, 159, 169, 206, 212, 264, 286, 309, 312, 318, 338, 412, 424, 429, 507, 572, 583, 618, 636, 676, 689, 824, 858, 1014, 1133, 1144, 1166, 1236, 1272, 1339, 1352, 1378, 1716, 1749, 1859, 2028, 2067, 2266, 2332, 2472, 2678, 2756, 3399, 3432, 3498, 3718, 4017, 4056, 4134, 4532, 4664, 5356, 5459, 5512, 5577, 6798, 6996, 7436, 7579, 8034, 8268, 8957, 9064, 10712, 10918, 11154, 13596, 13992, 14729, 14872, 15158, 16068, 16377, 16536, 17407, 17914, 21836, 22308, 22737, 26871, 27192, 29458, 30316, 32136, 32754, 34814, 35828, 43672, 44187, 44616, 45474, 52221, 53742, 58916, 60049, 60632, 65508, 69628, 70967, 71656, 88374, 90948, 98527, 104442, 107484, 117832, 120098, 131016, 139256, 141934, 176748, 180147, 181896, 191477, 197054, 208884, 212901, 214968, 240196, 283868, 295581, 353496, 360294, 382954, 394108, 417768, 425802, 480392, 567736, 574431, 591162, 720588, 765908, 780637, 788216, 851604, 922571, 1148862, 1182324, 1441176, 1531816, 1561274, 1703208, 1845142, 2297724, 2341911, 2364648, 2767713, 3122548, 3690284, 4595448, 4683822, 5535426, 6245096, 7380568, 9367644, 10148281, 11070852, 18735288, 20296562, 22141704, 30444843, 40593124, 60889686, 81186248, 121779372, 243558744]

約数ペア:

[(1, 243558744), (2, 121779372), (3, 81186248), (4, 60889686), (6, 40593124), (8, 30444843), (11, 22141704), (12, 20296562), (13, 18735288), (22, 11070852), (24, 10148281), (26, 9367644), (33, 7380568), (39, 6245096), (44, 5535426), (52, 4683822), (53, 4595448), (66, 3690284), (78, 3122548), (88, 2767713), (103, 2364648), (104, 2341911), (106, 2297724), (132, 1845142), (143, 1703208), (156, 1561274), (159, 1531816), (169, 1441176), (206, 1182324), (212, 1148862), (264, 922571), (286, 851604), (309, 788216), (312, 780637), (318, 765908), (338, 720588), (412, 591162), (424, 574431), (429, 567736), (507, 480392), (572, 425802), (583, 417768), (618, 394108), (636, 382954), (676, 360294), (689, 353496), (824, 295581), (858, 283868), (1014, 240196), (1133, 214968), (1144, 212901), (1166, 208884), (1236, 197054), (1272, 191477), (1339, 181896), (1352, 180147), (1378, 176748), (1716, 141934), (1749, 139256), (1859, 131016), (2028, 120098), (2067, 117832), (2266, 107484), (2332, 104442), (2472, 98527), (2678, 90948), (2756, 88374), (3399, 71656), (3432, 70967), (3498, 69628), (3718, 65508), (4017, 60632), (4056, 60049), (4134, 58916), (4532, 53742), (4664, 52221), (5356, 45474), (5459, 44616), (5512, 44187), (5577, 43672), (6798, 35828), (6996, 34814), (7436, 32754), (7579, 32136), (8034, 30316), (8268, 29458), (8957, 27192), (9064, 26871), (10712, 22737), (10918, 22308), (11154, 21836), (13596, 17914), (13992, 17407), (14729, 16536), (14872, 16377), (15158, 16068)]