260050528

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{111323}}^1$

素因数の和:111406

約数の個数: 24

約数和(自身を含む): 518992488

約数和(自身を除く): 258941960

約数列:

[1, 2, 4, 8, 16, 32, 73, 146, 292, 584, 1168, 2336, 111323, 222646, 445292, 890584, 1781168, 3562336, 8126579, 16253158, 32506316, 65012632, 130025264, 260050528]

約数ペア:

[(1, 260050528), (2, 130025264), (4, 65012632), (8, 32506316), (16, 16253158), (32, 8126579), (73, 3562336), (146, 1781168), (292, 890584), (584, 445292), (1168, 222646), (2336, 111323)]