201412876

素因数分解:

$2^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{23431}}^1$

素因数の和:23749

約数の個数: 24

約数和(自身を含む): 404155136

約数和(自身を除く): 202742260

約数列:

[1, 2, 4, 7, 14, 28, 307, 614, 1228, 2149, 4298, 8596, 23431, 46862, 93724, 164017, 328034, 656068, 7193317, 14386634, 28773268, 50353219, 100706438, 201412876]

約数ペア:

[(1, 201412876), (2, 100706438), (4, 50353219), (7, 28773268), (14, 14386634), (28, 7193317), (307, 656068), (614, 328034), (1228, 164017), (2149, 93724), (4298, 46862), (8596, 23431)]