201587416

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{8783}}^1$

素因数の和:8959

約数の個数: 32

約数和(自身を含む): 400550400

約数和(自身を除く): 198962984

約数列:

[1, 2, 4, 8, 19, 38, 76, 151, 152, 302, 604, 1208, 2869, 5738, 8783, 11476, 17566, 22952, 35132, 70264, 166877, 333754, 667508, 1326233, 1335016, 2652466, 5304932, 10609864, 25198427, 50396854, 100793708, 201587416]

約数ペア:

[(1, 201587416), (2, 100793708), (4, 50396854), (8, 25198427), (19, 10609864), (38, 5304932), (76, 2652466), (151, 1335016), (152, 1326233), (302, 667508), (604, 333754), (1208, 166877), (2869, 70264), (5738, 35132), (8783, 22952), (11476, 17566)]