272891036794

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{115783}}^1\times {\mathrm{19319}}^1$

素因数の和:135165

約数の個数: 16

約数和(自身を含む): 416072119680

約数和(自身を除く): 143181082886

約数列:

[1, 2, 61, 122, 19319, 38638, 115783, 231566, 1178459, 2356918, 7062763, 14125526, 2236811777, 4473623554, 136445518397, 272891036794]

約数ペア:

[(1, 272891036794), (2, 136445518397), (61, 4473623554), (122, 2236811777), (19319, 14125526), (38638, 7062763), (115783, 2356918), (231566, 1178459)]