205254924

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{12037}}^1$

素因数の和:12087

約数の個数: 72

約数和(自身を含む): 576379440

約数和(自身を除く): 371124516

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 49, 58, 84, 87, 98, 116, 147, 174, 196, 203, 294, 348, 406, 588, 609, 812, 1218, 1421, 2436, 2842, 4263, 5684, 8526, 12037, 17052, 24074, 36111, 48148, 72222, 84259, 144444, 168518, 252777, 337036, 349073, 505554, 589813, 698146, 1011108, 1047219, 1179626, 1396292, 1769439, 2094438, 2359252, 2443511, 3538878, 4188876, 4887022, 7077756, 7330533, 9774044, 14661066, 17104577, 29322132, 34209154, 51313731, 68418308, 102627462, 205254924]

約数ペア:

[(1, 205254924), (2, 102627462), (3, 68418308), (4, 51313731), (6, 34209154), (7, 29322132), (12, 17104577), (14, 14661066), (21, 9774044), (28, 7330533), (29, 7077756), (42, 4887022), (49, 4188876), (58, 3538878), (84, 2443511), (87, 2359252), (98, 2094438), (116, 1769439), (147, 1396292), (174, 1179626), (196, 1047219), (203, 1011108), (294, 698146), (348, 589813), (406, 505554), (588, 349073), (609, 337036), (812, 252777), (1218, 168518), (1421, 144444), (2436, 84259), (2842, 72222), (4263, 48148), (5684, 36111), (8526, 24074), (12037, 17052)]