204055894

素因数分解:

$2^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{26357}}^1$

素因数の和:26452

約数の個数: 24

約数和(自身を含む): 360577440

約数和(自身を除く): 156521546

約数列:

[1, 2, 7, 14, 49, 79, 98, 158, 553, 1106, 3871, 7742, 26357, 52714, 184499, 368998, 1291493, 2082203, 2582986, 4164406, 14575421, 29150842, 102027947, 204055894]

約数ペア:

[(1, 204055894), (2, 102027947), (7, 29150842), (14, 14575421), (49, 4164406), (79, 2582986), (98, 2082203), (158, 1291493), (553, 368998), (1106, 184499), (3871, 52714), (7742, 26357)]