113420268

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1$

素因数の和:344

約数の個数: 144

約数和(自身を含む): 331321536

約数和(自身を除く): 217901268

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 41, 46, 52, 69, 78, 82, 92, 117, 123, 138, 156, 164, 207, 234, 246, 257, 276, 299, 369, 414, 468, 492, 514, 533, 598, 738, 771, 828, 897, 943, 1028, 1066, 1196, 1476, 1542, 1599, 1794, 1886, 2132, 2313, 2691, 2829, 3084, 3198, 3341, 3588, 3772, 4626, 4797, 5382, 5658, 5911, 6396, 6682, 8487, 9252, 9594, 10023, 10537, 10764, 11316, 11822, 12259, 13364, 16974, 17733, 19188, 20046, 21074, 23644, 24518, 30069, 31611, 33948, 35466, 36777, 40092, 42148, 49036, 53199, 60138, 63222, 70932, 73554, 76843, 94833, 106398, 110331, 120276, 126444, 136981, 147108, 153686, 189666, 212796, 220662, 230529, 242351, 273962, 307372, 379332, 410943, 441324, 461058, 484702, 547924, 691587, 727053, 821886, 922116, 969404, 1232829, 1383174, 1454106, 1643772, 2181159, 2465658, 2766348, 2908212, 3150563, 4362318, 4931316, 6301126, 8724636, 9451689, 12602252, 18903378, 28355067, 37806756, 56710134, 113420268]

約数ペア:

[(1, 113420268), (2, 56710134), (3, 37806756), (4, 28355067), (6, 18903378), (9, 12602252), (12, 9451689), (13, 8724636), (18, 6301126), (23, 4931316), (26, 4362318), (36, 3150563), (39, 2908212), (41, 2766348), (46, 2465658), (52, 2181159), (69, 1643772), (78, 1454106), (82, 1383174), (92, 1232829), (117, 969404), (123, 922116), (138, 821886), (156, 727053), (164, 691587), (207, 547924), (234, 484702), (246, 461058), (257, 441324), (276, 410943), (299, 379332), (369, 307372), (414, 273962), (468, 242351), (492, 230529), (514, 220662), (533, 212796), (598, 189666), (738, 153686), (771, 147108), (828, 136981), (897, 126444), (943, 120276), (1028, 110331), (1066, 106398), (1196, 94833), (1476, 76843), (1542, 73554), (1599, 70932), (1794, 63222), (1886, 60138), (2132, 53199), (2313, 49036), (2691, 42148), (2829, 40092), (3084, 36777), (3198, 35466), (3341, 33948), (3588, 31611), (3772, 30069), (4626, 24518), (4797, 23644), (5382, 21074), (5658, 20046), (5911, 19188), (6396, 17733), (6682, 16974), (8487, 13364), (9252, 12259), (9594, 11822), (10023, 11316), (10537, 10764)]