195443930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{6323}}^1$

素因数の和:6622

約数の個数: 32

約数和(自身を含む): 385207488

約数和(自身を除く): 189763558

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 281, 562, 1405, 2810, 3091, 6182, 6323, 12646, 15455, 30910, 31615, 63230, 69553, 139106, 347765, 695530, 1776763, 3553526, 8883815, 17767630, 19544393, 39088786, 97721965, 195443930]

約数ペア:

[(1, 195443930), (2, 97721965), (5, 39088786), (10, 19544393), (11, 17767630), (22, 8883815), (55, 3553526), (110, 1776763), (281, 695530), (562, 347765), (1405, 139106), (2810, 69553), (3091, 63230), (6182, 31615), (6323, 30910), (12646, 15455)]