201605844

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{3229}}^1$

素因数の和:3301

約数の個数: 72

約数和(自身を含む): 529254880

約数和(自身を除く): 327649036

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 66, 86, 121, 129, 132, 172, 242, 258, 363, 473, 484, 516, 726, 946, 1419, 1452, 1892, 2838, 3229, 5203, 5676, 6458, 9687, 10406, 12916, 15609, 19374, 20812, 31218, 35519, 38748, 62436, 71038, 106557, 138847, 142076, 213114, 277694, 390709, 416541, 426228, 555388, 781418, 833082, 1172127, 1527317, 1562836, 1666164, 2344254, 3054634, 4581951, 4688508, 6109268, 9163902, 16800487, 18327804, 33600974, 50401461, 67201948, 100802922, 201605844]

約数ペア:

[(1, 201605844), (2, 100802922), (3, 67201948), (4, 50401461), (6, 33600974), (11, 18327804), (12, 16800487), (22, 9163902), (33, 6109268), (43, 4688508), (44, 4581951), (66, 3054634), (86, 2344254), (121, 1666164), (129, 1562836), (132, 1527317), (172, 1172127), (242, 833082), (258, 781418), (363, 555388), (473, 426228), (484, 416541), (516, 390709), (726, 277694), (946, 213114), (1419, 142076), (1452, 138847), (1892, 106557), (2838, 71038), (3229, 62436), (5203, 38748), (5676, 35519), (6458, 31218), (9687, 20812), (10406, 19374), (12916, 15609)]