102994542

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{19937}}^1$

素因数の和:19993

約数の個数: 48

約数和(自身を含む): 261267552

約数和(自身を除く): 158273010

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 63, 82, 123, 126, 246, 287, 369, 574, 738, 861, 1722, 2583, 5166, 19937, 39874, 59811, 119622, 139559, 179433, 279118, 358866, 418677, 817417, 837354, 1256031, 1634834, 2452251, 2512062, 4904502, 5721919, 7356753, 11443838, 14713506, 17165757, 34331514, 51497271, 102994542]

約数ペア:

[(1, 102994542), (2, 51497271), (3, 34331514), (6, 17165757), (7, 14713506), (9, 11443838), (14, 7356753), (18, 5721919), (21, 4904502), (41, 2512062), (42, 2452251), (63, 1634834), (82, 1256031), (123, 837354), (126, 817417), (246, 418677), (287, 358866), (369, 279118), (574, 179433), (738, 139559), (861, 119622), (1722, 59811), (2583, 39874), (5166, 19937)]