105991392

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:225

約数の個数: 144

約数和(自身を含む): 309899520

約数和(自身を除く): 203908128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 47, 48, 52, 78, 94, 96, 104, 139, 141, 156, 169, 188, 208, 278, 282, 312, 338, 376, 416, 417, 507, 556, 564, 611, 624, 676, 752, 834, 1014, 1112, 1128, 1222, 1248, 1352, 1504, 1668, 1807, 1833, 2028, 2224, 2256, 2444, 2704, 3336, 3614, 3666, 4056, 4448, 4512, 4888, 5408, 5421, 6533, 6672, 7228, 7332, 7943, 8112, 9776, 10842, 13066, 13344, 14456, 14664, 15886, 16224, 19552, 19599, 21684, 23491, 23829, 26132, 28912, 29328, 31772, 39198, 43368, 46982, 47658, 52264, 57824, 58656, 63544, 70473, 78396, 84929, 86736, 93964, 95316, 104528, 127088, 140946, 156792, 169858, 173472, 187928, 190632, 209056, 254176, 254787, 281892, 313584, 339716, 375856, 381264, 509574, 563784, 627168, 679432, 751712, 762528, 1019148, 1104077, 1127568, 1358864, 2038296, 2208154, 2255136, 2717728, 3312231, 4076592, 4416308, 6624462, 8153184, 8832616, 13248924, 17665232, 26497848, 35330464, 52995696, 105991392]

約数ペア:

[(1, 105991392), (2, 52995696), (3, 35330464), (4, 26497848), (6, 17665232), (8, 13248924), (12, 8832616), (13, 8153184), (16, 6624462), (24, 4416308), (26, 4076592), (32, 3312231), (39, 2717728), (47, 2255136), (48, 2208154), (52, 2038296), (78, 1358864), (94, 1127568), (96, 1104077), (104, 1019148), (139, 762528), (141, 751712), (156, 679432), (169, 627168), (188, 563784), (208, 509574), (278, 381264), (282, 375856), (312, 339716), (338, 313584), (376, 281892), (416, 254787), (417, 254176), (507, 209056), (556, 190632), (564, 187928), (611, 173472), (624, 169858), (676, 156792), (752, 140946), (834, 127088), (1014, 104528), (1112, 95316), (1128, 93964), (1222, 86736), (1248, 84929), (1352, 78396), (1504, 70473), (1668, 63544), (1807, 58656), (1833, 57824), (2028, 52264), (2224, 47658), (2256, 46982), (2444, 43368), (2704, 39198), (3336, 31772), (3614, 29328), (3666, 28912), (4056, 26132), (4448, 23829), (4512, 23491), (4888, 21684), (5408, 19599), (5421, 19552), (6533, 16224), (6672, 15886), (7228, 14664), (7332, 14456), (7943, 13344), (8112, 13066), (9776, 10842)]