266965996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{209221}}^1$

素因数の和:209265

約数の個数: 24

約数和(自身を含む): 527239440

約数和(自身を除く): 260273444

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 209221, 418442, 836884, 2301431, 4602862, 6067409, 9205724, 12134818, 24269636, 66741499, 133482998, 266965996]

約数ペア:

[(1, 266965996), (2, 133482998), (4, 66741499), (11, 24269636), (22, 12134818), (29, 9205724), (44, 6067409), (58, 4602862), (116, 2301431), (319, 836884), (638, 418442), (1276, 209221)]