239236370

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{409}}^1\times {\mathrm{2017}}^1$

素因数の和:2462

約数の個数: 32

約数和(自身を含む): 446785200

約数和(自身を除く): 207548830

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 409, 818, 2017, 2045, 4034, 4090, 10085, 11861, 20170, 23722, 58493, 59305, 116986, 118610, 292465, 584930, 824953, 1649906, 4124765, 8249530, 23923637, 47847274, 119618185, 239236370]

約数ペア:

[(1, 239236370), (2, 119618185), (5, 47847274), (10, 23923637), (29, 8249530), (58, 4124765), (145, 1649906), (290, 824953), (409, 584930), (818, 292465), (2017, 118610), (2045, 116986), (4034, 59305), (4090, 58493), (10085, 23722), (11861, 20170)]