188865488

素因数分解:

$2^4\times 7^1\times {\mathrm{113}}^1\times {\mathrm{14923}}^1$

素因数の和:15051

約数の個数: 40

約数和(自身を含む): 421931328

約数和(自身を除く): 233065840

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 113, 226, 452, 791, 904, 1582, 1808, 3164, 6328, 12656, 14923, 29846, 59692, 104461, 119384, 208922, 238768, 417844, 835688, 1671376, 1686299, 3372598, 6745196, 11804093, 13490392, 23608186, 26980784, 47216372, 94432744, 188865488]

約数ペア:

[(1, 188865488), (2, 94432744), (4, 47216372), (7, 26980784), (8, 23608186), (14, 13490392), (16, 11804093), (28, 6745196), (56, 3372598), (112, 1686299), (113, 1671376), (226, 835688), (452, 417844), (791, 238768), (904, 208922), (1582, 119384), (1808, 104461), (3164, 59692), (6328, 29846), (12656, 14923)]