117615790

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{433}}^1\times {\mathrm{1181}}^1$

素因数の和:1644

約数の個数: 32

約数和(自身を含む): 221610816

約数和(自身を除く): 103995026

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 433, 866, 1181, 2165, 2362, 4330, 5905, 9959, 11810, 19918, 27163, 49795, 54326, 99590, 135815, 271630, 511373, 1022746, 2556865, 5113730, 11761579, 23523158, 58807895, 117615790]

約数ペア:

[(1, 117615790), (2, 58807895), (5, 23523158), (10, 11761579), (23, 5113730), (46, 2556865), (115, 1022746), (230, 511373), (433, 271630), (866, 135815), (1181, 99590), (2165, 54326), (2362, 49795), (4330, 27163), (5905, 19918), (9959, 11810)]