201635018

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{1103}}^1$

素因数の和:1286

約数の個数: 32

約数和(自身を含む): 333849600

約数和(自身を除く): 132214582

約数列:

[1, 2, 13, 26, 79, 89, 158, 178, 1027, 1103, 1157, 2054, 2206, 2314, 7031, 14062, 14339, 28678, 87137, 91403, 98167, 174274, 182806, 196334, 1132781, 1276171, 2265562, 2552342, 7755193, 15510386, 100817509, 201635018]

約数ペア:

[(1, 201635018), (2, 100817509), (13, 15510386), (26, 7755193), (79, 2552342), (89, 2265562), (158, 1276171), (178, 1132781), (1027, 196334), (1103, 182806), (1157, 174274), (2054, 98167), (2206, 91403), (2314, 87137), (7031, 28678), (14062, 14339)]