201107620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{84499}}^1$

素因数の和:84532

約数の個数: 48

約数和(自身を含む): 511056000

約数和(自身を除く): 309948380

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 84499, 168998, 337996, 422495, 591493, 844990, 1182986, 1436483, 1689980, 2365972, 2872966, 2957465, 5745932, 5914930, 7182415, 10055381, 11829860, 14364830, 20110762, 28729660, 40221524, 50276905, 100553810, 201107620]

約数ペア:

[(1, 201107620), (2, 100553810), (4, 50276905), (5, 40221524), (7, 28729660), (10, 20110762), (14, 14364830), (17, 11829860), (20, 10055381), (28, 7182415), (34, 5914930), (35, 5745932), (68, 2957465), (70, 2872966), (85, 2365972), (119, 1689980), (140, 1436483), (170, 1182986), (238, 844990), (340, 591493), (476, 422495), (595, 337996), (1190, 168998), (2380, 84499)]