120183856

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{577807}}^1$

素因数の和:577828

約数の個数: 20

約数和(自身を含む): 250768672

約数和(自身を除く): 130584816

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 577807, 1155614, 2311228, 4622456, 7511491, 9244912, 15022982, 30045964, 60091928, 120183856]

約数ペア:

[(1, 120183856), (2, 60091928), (4, 30045964), (8, 15022982), (13, 9244912), (16, 7511491), (26, 4622456), (52, 2311228), (104, 1155614), (208, 577807)]