214664744

素因数分解:

$2^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{33923}}^1$

素因数の和:34049

約数の個数: 32

約数和(自身を含む): 464080320

約数和(自身を除く): 249415576

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 113, 226, 452, 791, 904, 1582, 3164, 6328, 33923, 67846, 135692, 237461, 271384, 474922, 949844, 1899688, 3833299, 7666598, 15333196, 26833093, 30666392, 53666186, 107332372, 214664744]

約数ペア:

[(1, 214664744), (2, 107332372), (4, 53666186), (7, 30666392), (8, 26833093), (14, 15333196), (28, 7666598), (56, 3833299), (113, 1899688), (226, 949844), (452, 474922), (791, 271384), (904, 237461), (1582, 135692), (3164, 67846), (6328, 33923)]