200803914

素因数分解:

$2^1\times 3^3\times {\mathrm{137}}^1\times {\mathrm{27143}}^1$

素因数の和:27291

約数の個数: 32

約数和(自身を含む): 449504640

約数和(自身を除く): 248700726

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 137, 274, 411, 822, 1233, 2466, 3699, 7398, 27143, 54286, 81429, 162858, 244287, 488574, 732861, 1465722, 3718591, 7437182, 11155773, 22311546, 33467319, 66934638, 100401957, 200803914]

約数ペア:

[(1, 200803914), (2, 100401957), (3, 66934638), (6, 33467319), (9, 22311546), (18, 11155773), (27, 7437182), (54, 3718591), (137, 1465722), (274, 732861), (411, 488574), (822, 244287), (1233, 162858), (2466, 81429), (3699, 54286), (7398, 27143)]