200670430

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{9479}}^1$

素因数の和:9588

約数の個数: 32

約数和(自身を含む): 378820800

約数和(自身を除く): 178150370

約数列:

[1, 2, 5, 10, 29, 58, 73, 145, 146, 290, 365, 730, 2117, 4234, 9479, 10585, 18958, 21170, 47395, 94790, 274891, 549782, 691967, 1374455, 1383934, 2748910, 3459835, 6919670, 20067043, 40134086, 100335215, 200670430]

約数ペア:

[(1, 200670430), (2, 100335215), (5, 40134086), (10, 20067043), (29, 6919670), (58, 3459835), (73, 2748910), (145, 1383934), (146, 1374455), (290, 691967), (365, 549782), (730, 274891), (2117, 94790), (4234, 47395), (9479, 21170), (10585, 18958)]