201119699

素因数分解:

${\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{317}}^1\times {\mathrm{421}}^1$

素因数の和:886

約数の個数: 16

約数和(自身を含む): 222228576

約数和(自身を除く): 21108877

約数列:

[1, 11, 137, 317, 421, 1507, 3487, 4631, 43429, 57677, 133457, 477719, 634447, 1468027, 18283609, 201119699]

約数ペア:

[(1, 201119699), (11, 18283609), (137, 1468027), (317, 634447), (421, 477719), (1507, 133457), (3487, 57677), (4631, 43429)]