130225744

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{12541}}^1$

素因数の和:12619

約数の個数: 40

約数和(自身を含む): 279937440

約数和(自身を除く): 149711696

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 59, 88, 118, 176, 236, 472, 649, 944, 1298, 2596, 5192, 10384, 12541, 25082, 50164, 100328, 137951, 200656, 275902, 551804, 739919, 1103608, 1479838, 2207216, 2959676, 5919352, 8139109, 11838704, 16278218, 32556436, 65112872, 130225744]

約数ペア:

[(1, 130225744), (2, 65112872), (4, 32556436), (8, 16278218), (11, 11838704), (16, 8139109), (22, 5919352), (44, 2959676), (59, 2207216), (88, 1479838), (118, 1103608), (176, 739919), (236, 551804), (472, 275902), (649, 200656), (944, 137951), (1298, 100328), (2596, 50164), (5192, 25082), (10384, 12541)]