131361432

素因数分解:

$2^3\times 3^1\times {\mathrm{487}}^1\times {\mathrm{11239}}^1$

素因数の和:11735

約数の個数: 32

約数和(自身を含む): 329107200

約数和(自身を除く): 197745768

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 487, 974, 1461, 1948, 2922, 3896, 5844, 11239, 11688, 22478, 33717, 44956, 67434, 89912, 134868, 269736, 5473393, 10946786, 16420179, 21893572, 32840358, 43787144, 65680716, 131361432]

約数ペア:

[(1, 131361432), (2, 65680716), (3, 43787144), (4, 32840358), (6, 21893572), (8, 16420179), (12, 10946786), (24, 5473393), (487, 269736), (974, 134868), (1461, 89912), (1948, 67434), (2922, 44956), (3896, 33717), (5844, 22478), (11239, 11688)]