105440852

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{131}}^1\times {\mathrm{1663}}^1$

素因数の和:1820

約数の個数: 36

約数和(自身を含む): 204492288

約数和(自身を除く): 99051436

約数列:

[1, 2, 4, 11, 22, 44, 121, 131, 242, 262, 484, 524, 1441, 1663, 2882, 3326, 5764, 6652, 15851, 18293, 31702, 36586, 63404, 73172, 201223, 217853, 402446, 435706, 804892, 871412, 2396383, 4792766, 9585532, 26360213, 52720426, 105440852]

約数ペア:

[(1, 105440852), (2, 52720426), (4, 26360213), (11, 9585532), (22, 4792766), (44, 2396383), (121, 871412), (131, 804892), (242, 435706), (262, 402446), (484, 217853), (524, 201223), (1441, 73172), (1663, 63404), (2882, 36586), (3326, 31702), (5764, 18293), (6652, 15851)]