201628001938

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{16633229}}^1$

素因数の和:16633290

約数の個数: 32

約数和(自身を含む): 359277768000

約数和(自身を除く): 157649766062

約数列:

[1, 2, 11, 19, 22, 29, 38, 58, 209, 319, 418, 551, 638, 1102, 6061, 12122, 16633229, 33266458, 182965519, 316031351, 365931038, 482363641, 632062702, 964727282, 3476344861, 5306000051, 6952689722, 9164909179, 10612000102, 18329818358, 100814000969, 201628001938]

約数ペア:

[(1, 201628001938), (2, 100814000969), (11, 18329818358), (19, 10612000102), (22, 9164909179), (29, 6952689722), (38, 5306000051), (58, 3476344861), (209, 964727282), (319, 632062702), (418, 482363641), (551, 365931038), (638, 316031351), (1102, 182965519), (6061, 33266458), (12122, 16633229)]