231497386072

素因数分解:

$2^3\times {\mathrm{151}}^1\times {\mathrm{191636909}}^1$

素因数の和:191637066

約数の個数: 16

約数和(自身を含む): 436932154800

約数和(自身を除く): 205434768728

約数列:

[1, 2, 4, 8, 151, 302, 604, 1208, 191636909, 383273818, 766547636, 1533095272, 28937173259, 57874346518, 115748693036, 231497386072]

約数ペア:

[(1, 231497386072), (2, 115748693036), (4, 57874346518), (8, 28937173259), (151, 1533095272), (302, 766547636), (604, 383273818), (1208, 191636909)]