203485170

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{33413}}^1$

素因数の和:33459

約数の個数: 64

約数和(自身を含む): 577393920

約数和(自身を除く): 373908750

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 58, 70, 87, 105, 145, 174, 203, 210, 290, 406, 435, 609, 870, 1015, 1218, 2030, 3045, 6090, 33413, 66826, 100239, 167065, 200478, 233891, 334130, 467782, 501195, 701673, 968977, 1002390, 1169455, 1403346, 1937954, 2338910, 2906931, 3508365, 4844885, 5813862, 6782839, 7016730, 9689770, 13565678, 14534655, 20348517, 29069310, 33914195, 40697034, 67828390, 101742585, 203485170]

約数ペア:

[(1, 203485170), (2, 101742585), (3, 67828390), (5, 40697034), (6, 33914195), (7, 29069310), (10, 20348517), (14, 14534655), (15, 13565678), (21, 9689770), (29, 7016730), (30, 6782839), (35, 5813862), (42, 4844885), (58, 3508365), (70, 2906931), (87, 2338910), (105, 1937954), (145, 1403346), (174, 1169455), (203, 1002390), (210, 968977), (290, 701673), (406, 501195), (435, 467782), (609, 334130), (870, 233891), (1015, 200478), (1218, 167065), (2030, 100239), (3045, 66826), (6090, 33413)]