389973580064

素因数分解:

$2^5\times {\mathrm{59}}^1\times {\mathrm{206553803}}^1$

素因数の和:206553872

約数の個数: 24

約数和(自身を含む): 780773379120

約数和(自身を除く): 390799799056

約数列:

[1, 2, 4, 8, 16, 32, 59, 118, 236, 472, 944, 1888, 206553803, 413107606, 826215212, 1652430424, 3304860848, 6609721696, 12186674377, 24373348754, 48746697508, 97493395016, 194986790032, 389973580064]

約数ペア:

[(1, 389973580064), (2, 194986790032), (4, 97493395016), (8, 48746697508), (16, 24373348754), (32, 12186674377), (59, 6609721696), (118, 3304860848), (236, 1652430424), (472, 826215212), (944, 413107606), (1888, 206553803)]