218367077162

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{494043161}}^1$

素因数の和:494043193

約数の個数: 16

約数和(自身を含む): 373496630472

約数和(自身を除く): 155129553310

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 494043161, 988086322, 6422561093, 8398733737, 12845122186, 16797467474, 109183538581, 218367077162]

約数ペア:

[(1, 218367077162), (2, 109183538581), (13, 16797467474), (17, 12845122186), (26, 8398733737), (34, 6422561093), (221, 988086322), (442, 494043161)]