133637896

素因数分解:

$2^3\times 7^2\times {\mathrm{340913}}^1$

素因数の和:340933

約数の個数: 24

約数和(自身を含む): 291481470

約数和(自身を除く): 157843574

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 340913, 681826, 1363652, 2386391, 2727304, 4772782, 9545564, 16704737, 19091128, 33409474, 66818948, 133637896]

約数ペア:

[(1, 133637896), (2, 66818948), (4, 33409474), (7, 19091128), (8, 16704737), (14, 9545564), (28, 4772782), (49, 2727304), (56, 2386391), (98, 1363652), (196, 681826), (392, 340913)]