260172572

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{203897}}^1$

素因数の和:203941

約数の個数: 24

約数和(自身を含む): 513822960

約数和(自身を除く): 253650388

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 203897, 407794, 815588, 2242867, 4485734, 5913013, 8971468, 11826026, 23652052, 65043143, 130086286, 260172572]

約数ペア:

[(1, 260172572), (2, 130086286), (4, 65043143), (11, 23652052), (22, 11826026), (29, 8971468), (44, 5913013), (58, 4485734), (116, 2242867), (319, 815588), (638, 407794), (1276, 203897)]