201213948

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{563}}^1$

素因数の和:691

約数の個数: 96

約数和(自身を含む): 530611200

約数和(自身を除く): 329397252

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 79, 87, 116, 156, 158, 174, 237, 316, 348, 377, 474, 563, 754, 948, 1027, 1126, 1131, 1508, 1689, 2054, 2252, 2262, 2291, 3081, 3378, 4108, 4524, 4582, 6162, 6756, 6873, 7319, 9164, 12324, 13746, 14638, 16327, 21957, 27492, 29276, 29783, 32654, 43914, 44477, 48981, 59566, 65308, 87828, 88954, 89349, 97962, 119132, 133431, 177908, 178698, 195924, 212251, 266862, 357396, 424502, 533724, 578201, 636753, 849004, 1156402, 1273506, 1289833, 1734603, 2312804, 2547012, 2579666, 3469206, 3869499, 5159332, 6938412, 7738998, 15477996, 16767829, 33535658, 50303487, 67071316, 100606974, 201213948]

約数ペア:

[(1, 201213948), (2, 100606974), (3, 67071316), (4, 50303487), (6, 33535658), (12, 16767829), (13, 15477996), (26, 7738998), (29, 6938412), (39, 5159332), (52, 3869499), (58, 3469206), (78, 2579666), (79, 2547012), (87, 2312804), (116, 1734603), (156, 1289833), (158, 1273506), (174, 1156402), (237, 849004), (316, 636753), (348, 578201), (377, 533724), (474, 424502), (563, 357396), (754, 266862), (948, 212251), (1027, 195924), (1126, 178698), (1131, 177908), (1508, 133431), (1689, 119132), (2054, 97962), (2252, 89349), (2262, 88954), (2291, 87828), (3081, 65308), (3378, 59566), (4108, 48981), (4524, 44477), (4582, 43914), (6162, 32654), (6756, 29783), (6873, 29276), (7319, 27492), (9164, 21957), (12324, 16327), (13746, 14638)]