168891312

素因数分解:

$2^4\times 3^1\times {\mathrm{557}}^1\times {\mathrm{6317}}^1$

素因数の和:6885

約数の個数: 40

約数和(自身を含む): 437155056

約数和(自身を除く): 268263744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 557, 1114, 1671, 2228, 3342, 4456, 6317, 6684, 8912, 12634, 13368, 18951, 25268, 26736, 37902, 50536, 75804, 101072, 151608, 303216, 3518569, 7037138, 10555707, 14074276, 21111414, 28148552, 42222828, 56297104, 84445656, 168891312]

約数ペア:

[(1, 168891312), (2, 84445656), (3, 56297104), (4, 42222828), (6, 28148552), (8, 21111414), (12, 14074276), (16, 10555707), (24, 7037138), (48, 3518569), (557, 303216), (1114, 151608), (1671, 101072), (2228, 75804), (3342, 50536), (4456, 37902), (6317, 26736), (6684, 25268), (8912, 18951), (12634, 13368)]