246428646

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{607}}^1\times {\mathrm{953}}^1$

素因数の和:1636

約数の個数: 32

約数和(自身を含む): 501147648

約数和(自身を除く): 254719002

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 607, 953, 1214, 1821, 1906, 2859, 3642, 5718, 43097, 67663, 86194, 129291, 135326, 202989, 258582, 405978, 578471, 1156942, 1735413, 3470826, 41071441, 82142882, 123214323, 246428646]

約数ペア:

[(1, 246428646), (2, 123214323), (3, 82142882), (6, 41071441), (71, 3470826), (142, 1735413), (213, 1156942), (426, 578471), (607, 405978), (953, 258582), (1214, 202989), (1821, 135326), (1906, 129291), (2859, 86194), (3642, 67663), (5718, 43097)]