236480210

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{19889}}^1$

素因数の和:19966

約数の個数: 32

約数和(自身を含む): 451105200

約数和(自身を除く): 214624990

約数列:

[1, 2, 5, 10, 29, 41, 58, 82, 145, 205, 290, 410, 1189, 2378, 5945, 11890, 19889, 39778, 99445, 198890, 576781, 815449, 1153562, 1630898, 2883905, 4077245, 5767810, 8154490, 23648021, 47296042, 118240105, 236480210]

約数ペア:

[(1, 236480210), (2, 118240105), (5, 47296042), (10, 23648021), (29, 8154490), (41, 5767810), (58, 4077245), (82, 2883905), (145, 1630898), (205, 1153562), (290, 815449), (410, 576781), (1189, 198890), (2378, 99445), (5945, 39778), (11890, 19889)]