141130352

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{25867}}^1$

素因数の和:25917

約数の個数: 40

約数和(自身を含む): 307932672

約数和(自身を除く): 166802320

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 5456, 25867, 51734, 103468, 206936, 284537, 413872, 569074, 801877, 1138148, 1603754, 2276296, 3207508, 4552592, 6415016, 8820647, 12830032, 17641294, 35282588, 70565176, 141130352]

約数ペア:

[(1, 141130352), (2, 70565176), (4, 35282588), (8, 17641294), (11, 12830032), (16, 8820647), (22, 6415016), (31, 4552592), (44, 3207508), (62, 2276296), (88, 1603754), (124, 1138148), (176, 801877), (248, 569074), (341, 413872), (496, 284537), (682, 206936), (1364, 103468), (2728, 51734), (5456, 25867)]