199999683838

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{383}}^1\times {\mathrm{409}}^1\times {\mathrm{22013}}^1$

素因数の和:22836

約数の個数: 32

約数和(自身を含む): 311929574400

約数和(自身を除く): 111929890562

約数列:

[1, 2, 29, 58, 383, 409, 766, 818, 11107, 11861, 22013, 22214, 23722, 44026, 156647, 313294, 638377, 1276754, 4542763, 8430979, 9003317, 9085526, 16861958, 18006634, 244498391, 261096193, 488996782, 522192386, 3448270411, 6896540822, 99999841919, 199999683838]

約数ペア:

[(1, 199999683838), (2, 99999841919), (29, 6896540822), (58, 3448270411), (383, 522192386), (409, 488996782), (766, 261096193), (818, 244498391), (11107, 18006634), (11861, 16861958), (22013, 9085526), (22214, 9003317), (23722, 8430979), (44026, 4542763), (156647, 1276754), (313294, 638377)]