201933524

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{43633}}^1$

素因数の和:43739

約数の個数: 24

約数和(自身を含む): 384851880

約数和(自身を除く): 182918356

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 356, 1157, 2314, 4628, 43633, 87266, 174532, 567229, 1134458, 2268916, 3883337, 7766674, 15533348, 50483381, 100966762, 201933524]

約数ペア:

[(1, 201933524), (2, 100966762), (4, 50483381), (13, 15533348), (26, 7766674), (52, 3883337), (89, 2268916), (178, 1134458), (356, 567229), (1157, 174532), (2314, 87266), (4628, 43633)]