204927996

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:153

約数の個数: 288

約数和(自身を含む): 675682560

約数和(自身を除く): 470754564

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 17, 19, 21, 26, 28, 34, 38, 39, 42, 49, 51, 52, 57, 68, 76, 78, 83, 84, 91, 98, 102, 114, 119, 133, 147, 156, 166, 182, 196, 204, 221, 228, 238, 247, 249, 266, 273, 294, 323, 332, 357, 364, 399, 442, 476, 494, 498, 532, 546, 581, 588, 637, 646, 663, 714, 741, 798, 833, 884, 931, 969, 988, 996, 1079, 1092, 1162, 1274, 1292, 1326, 1411, 1428, 1482, 1547, 1577, 1596, 1666, 1729, 1743, 1862, 1911, 1938, 2158, 2261, 2324, 2499, 2548, 2652, 2793, 2822, 2964, 3094, 3154, 3237, 3332, 3458, 3486, 3724, 3822, 3876, 4067, 4199, 4233, 4316, 4522, 4641, 4731, 4998, 5187, 5586, 5644, 6188, 6308, 6474, 6783, 6916, 6972, 7553, 7644, 8134, 8398, 8466, 9044, 9282, 9462, 9877, 9996, 10374, 10829, 11039, 11172, 12103, 12201, 12597, 12948, 13566, 15106, 15827, 16268, 16796, 16932, 18343, 18564, 18924, 19754, 20501, 20748, 21658, 22078, 22659, 24206, 24402, 25194, 26809, 27132, 29393, 29631, 30212, 31654, 32487, 33117, 36309, 36686, 39508, 41002, 43316, 44156, 45318, 47481, 48412, 48804, 50388, 52871, 53618, 55029, 58786, 59262, 61503, 63308, 64974, 66234, 69139, 72618, 73372, 77273, 80427, 82004, 88179, 90636, 94962, 105742, 107236, 110058, 117572, 118524, 123006, 128401, 129948, 132468, 138278, 143507, 145236, 154546, 158613, 160854, 176358, 187663, 189924, 205751, 207417, 211484, 220116, 231819, 246012, 256802, 276556, 287014, 309092, 317226, 321708, 348517, 352716, 375326, 385203, 411502, 414834, 430521, 463638, 513604, 562989, 574028, 617253, 634452, 697034, 750652, 770406, 823004, 829668, 861042, 898807, 927276, 1004549, 1045551, 1125978, 1234506, 1313641, 1394068, 1540812, 1722084, 1797614, 2009098, 2091102, 2251956, 2439619, 2469012, 2627282, 2696421, 3013647, 3595228, 3940923, 4018196, 4182204, 4879238, 5254564, 5392842, 6027294, 7318857, 7881846, 9758476, 10785684, 12054588, 14637714, 15763692, 17077333, 29275428, 34154666, 51231999, 68309332, 102463998, 204927996]

約数ペア:

[(1, 204927996), (2, 102463998), (3, 68309332), (4, 51231999), (6, 34154666), (7, 29275428), (12, 17077333), (13, 15763692), (14, 14637714), (17, 12054588), (19, 10785684), (21, 9758476), (26, 7881846), (28, 7318857), (34, 6027294), (38, 5392842), (39, 5254564), (42, 4879238), (49, 4182204), (51, 4018196), (52, 3940923), (57, 3595228), (68, 3013647), (76, 2696421), (78, 2627282), (83, 2469012), (84, 2439619), (91, 2251956), (98, 2091102), (102, 2009098), (114, 1797614), (119, 1722084), (133, 1540812), (147, 1394068), (156, 1313641), (166, 1234506), (182, 1125978), (196, 1045551), (204, 1004549), (221, 927276), (228, 898807), (238, 861042), (247, 829668), (249, 823004), (266, 770406), (273, 750652), (294, 697034), (323, 634452), (332, 617253), (357, 574028), (364, 562989), (399, 513604), (442, 463638), (476, 430521), (494, 414834), (498, 411502), (532, 385203), (546, 375326), (581, 352716), (588, 348517), (637, 321708), (646, 317226), (663, 309092), (714, 287014), (741, 276556), (798, 256802), (833, 246012), (884, 231819), (931, 220116), (969, 211484), (988, 207417), (996, 205751), (1079, 189924), (1092, 187663), (1162, 176358), (1274, 160854), (1292, 158613), (1326, 154546), (1411, 145236), (1428, 143507), (1482, 138278), (1547, 132468), (1577, 129948), (1596, 128401), (1666, 123006), (1729, 118524), (1743, 117572), (1862, 110058), (1911, 107236), (1938, 105742), (2158, 94962), (2261, 90636), (2324, 88179), (2499, 82004), (2548, 80427), (2652, 77273), (2793, 73372), (2822, 72618), (2964, 69139), (3094, 66234), (3154, 64974), (3237, 63308), (3332, 61503), (3458, 59262), (3486, 58786), (3724, 55029), (3822, 53618), (3876, 52871), (4067, 50388), (4199, 48804), (4233, 48412), (4316, 47481), (4522, 45318), (4641, 44156), (4731, 43316), (4998, 41002), (5187, 39508), (5586, 36686), (5644, 36309), (6188, 33117), (6308, 32487), (6474, 31654), (6783, 30212), (6916, 29631), (6972, 29393), (7553, 27132), (7644, 26809), (8134, 25194), (8398, 24402), (8466, 24206), (9044, 22659), (9282, 22078), (9462, 21658), (9877, 20748), (9996, 20501), (10374, 19754), (10829, 18924), (11039, 18564), (11172, 18343), (12103, 16932), (12201, 16796), (12597, 16268), (12948, 15827), (13566, 15106)]