214874218

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{99571}}^1$

素因数の和:99669

約数の個数: 16

約数和(自身を含む): 351290016

約数和(自身を除く): 136415798

約数列:

[1, 2, 13, 26, 83, 166, 1079, 2158, 99571, 199142, 1294423, 2588846, 8264393, 16528786, 107437109, 214874218]

約数ペア:

[(1, 214874218), (2, 107437109), (13, 16528786), (26, 8264393), (83, 2588846), (166, 1294423), (1079, 199142), (2158, 99571)]