142638954

素因数分解:

$2^1\times 3^1\times {\mathrm{211}}^1\times {\mathrm{307}}^1\times {\mathrm{367}}^1$

素因数の和:890

約数の個数: 32

約数和(自身を含む): 288347136

約数和(自身を除く): 145708182

約数列:

[1, 2, 3, 6, 211, 307, 367, 422, 614, 633, 734, 921, 1101, 1266, 1842, 2202, 64777, 77437, 112669, 129554, 154874, 194331, 225338, 232311, 338007, 388662, 464622, 676014, 23773159, 47546318, 71319477, 142638954]

約数ペア:

[(1, 142638954), (2, 71319477), (3, 47546318), (6, 23773159), (211, 676014), (307, 464622), (367, 388662), (422, 338007), (614, 232311), (633, 225338), (734, 194331), (921, 154874), (1101, 129554), (1266, 112669), (1842, 77437), (2202, 64777)]