120912486

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{1283}}^1$

素因数の和:1540

約数の個数: 32

約数和(自身を含む): 245911680

約数和(自身を除く): 124999194

約数列:

[1, 2, 3, 6, 113, 139, 226, 278, 339, 417, 678, 834, 1283, 2566, 3849, 7698, 15707, 31414, 47121, 94242, 144979, 178337, 289958, 356674, 434937, 535011, 869874, 1070022, 20152081, 40304162, 60456243, 120912486]

約数ペア:

[(1, 120912486), (2, 60456243), (3, 40304162), (6, 20152081), (113, 1070022), (139, 869874), (226, 535011), (278, 434937), (339, 356674), (417, 289958), (678, 178337), (834, 144979), (1283, 94242), (2566, 47121), (3849, 31414), (7698, 15707)]