212436364

素因数分解:

$2^2\times 7^3\times {\mathrm{67}}^1\times {\mathrm{2311}}^1$

素因数の和:2403

約数の個数: 48

約数和(自身を含む): 440204800

約数和(自身を除く): 227768436

約数列:

[1, 2, 4, 7, 14, 28, 49, 67, 98, 134, 196, 268, 343, 469, 686, 938, 1372, 1876, 2311, 3283, 4622, 6566, 9244, 13132, 16177, 22981, 32354, 45962, 64708, 91924, 113239, 154837, 226478, 309674, 452956, 619348, 792673, 1083859, 1585346, 2167718, 3170692, 4335436, 7587013, 15174026, 30348052, 53109091, 106218182, 212436364]

約数ペア:

[(1, 212436364), (2, 106218182), (4, 53109091), (7, 30348052), (14, 15174026), (28, 7587013), (49, 4335436), (67, 3170692), (98, 2167718), (134, 1585346), (196, 1083859), (268, 792673), (343, 619348), (469, 452956), (686, 309674), (938, 226478), (1372, 154837), (1876, 113239), (2311, 91924), (3283, 64708), (4622, 45962), (6566, 32354), (9244, 22981), (13132, 16177)]