201637201942

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{69964331}}^1$

素因数の和:69964475

約数の個数: 16

約数和(自身を含む): 332470505664

約数和(自身を除く): 130833303722

約数列:

[1, 2, 11, 22, 131, 262, 1441, 2882, 69964331, 139928662, 769607641, 1539215282, 9165327361, 18330654722, 100818600971, 201637201942]

約数ペア:

[(1, 201637201942), (2, 100818600971), (11, 18330654722), (22, 9165327361), (131, 1539215282), (262, 769607641), (1441, 139928662), (2882, 69964331)]