202296108

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{149}}^1\times {\mathrm{2309}}^1$

素因数の和:2479

約数の個数: 72

約数和(自身を含む): 553014000

約数和(自身を除く): 350717892

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 149, 196, 294, 298, 447, 588, 596, 894, 1043, 1788, 2086, 2309, 3129, 4172, 4618, 6258, 6927, 7301, 9236, 12516, 13854, 14602, 16163, 21903, 27708, 29204, 32326, 43806, 48489, 64652, 87612, 96978, 113141, 193956, 226282, 339423, 344041, 452564, 678846, 688082, 1032123, 1357692, 1376164, 2064246, 2408287, 4128492, 4816574, 7224861, 9633148, 14449722, 16858009, 28899444, 33716018, 50574027, 67432036, 101148054, 202296108]

約数ペア:

[(1, 202296108), (2, 101148054), (3, 67432036), (4, 50574027), (6, 33716018), (7, 28899444), (12, 16858009), (14, 14449722), (21, 9633148), (28, 7224861), (42, 4816574), (49, 4128492), (84, 2408287), (98, 2064246), (147, 1376164), (149, 1357692), (196, 1032123), (294, 688082), (298, 678846), (447, 452564), (588, 344041), (596, 339423), (894, 226282), (1043, 193956), (1788, 113141), (2086, 96978), (2309, 87612), (3129, 64652), (4172, 48489), (4618, 43806), (6258, 32326), (6927, 29204), (7301, 27708), (9236, 21903), (12516, 16163), (13854, 14602)]