201854965

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{29023}}^1$

素因数の和:29148

約数の個数: 16

約数和(自身を含む): 263305728

約数和(自身を除く): 61450763

約数列:

[1, 5, 13, 65, 107, 535, 1391, 6955, 29023, 145115, 377299, 1886495, 3105461, 15527305, 40370993, 201854965]

約数ペア:

[(1, 201854965), (5, 40370993), (13, 15527305), (65, 3105461), (107, 1886495), (535, 377299), (1391, 145115), (6955, 29023)]