315094384

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1790309}}^1$

素因数の和:1790328

約数の個数: 20

約数和(自身を含む): 665995320

約数和(自身を除く): 350900936

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1790309, 3580618, 7161236, 14322472, 19693399, 28644944, 39386798, 78773596, 157547192, 315094384]

約数ペア:

[(1, 315094384), (2, 157547192), (4, 78773596), (8, 39386798), (11, 28644944), (16, 19693399), (22, 14322472), (44, 7161236), (88, 3580618), (176, 1790309)]