194256788

素因数分解:

$2^2\times {\mathrm{11}}^4\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:186

約数の個数: 60

約数和(自身を含む): 389612160

約数和(自身を除く): 195355372

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 107, 121, 124, 214, 242, 341, 428, 484, 682, 1177, 1331, 1364, 2354, 2662, 3317, 3751, 4708, 5324, 6634, 7502, 12947, 13268, 14641, 15004, 25894, 29282, 36487, 41261, 51788, 58564, 72974, 82522, 142417, 145948, 165044, 284834, 401357, 453871, 569668, 802714, 907742, 1566587, 1605428, 1815484, 3133174, 4414927, 6266348, 8829854, 17659708, 48564197, 97128394, 194256788]

約数ペア:

[(1, 194256788), (2, 97128394), (4, 48564197), (11, 17659708), (22, 8829854), (31, 6266348), (44, 4414927), (62, 3133174), (107, 1815484), (121, 1605428), (124, 1566587), (214, 907742), (242, 802714), (341, 569668), (428, 453871), (484, 401357), (682, 284834), (1177, 165044), (1331, 145948), (1364, 142417), (2354, 82522), (2662, 72974), (3317, 58564), (3751, 51788), (4708, 41261), (5324, 36487), (6634, 29282), (7502, 25894), (12947, 15004), (13268, 14641)]