194517232

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{133597}}^1$

素因数の和:133625

約数の個数: 40

約数和(自身を含む): 463852256

約数和(自身を除く): 269335024

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 133597, 267194, 534388, 935179, 1068776, 1736761, 1870358, 2137552, 3473522, 3740716, 6947044, 7481432, 12157327, 13894088, 14962864, 24314654, 27788176, 48629308, 97258616, 194517232]

約数ペア:

[(1, 194517232), (2, 97258616), (4, 48629308), (7, 27788176), (8, 24314654), (13, 14962864), (14, 13894088), (16, 12157327), (26, 7481432), (28, 6947044), (52, 3740716), (56, 3473522), (91, 2137552), (104, 1870358), (112, 1736761), (182, 1068776), (208, 935179), (364, 534388), (728, 267194), (1456, 133597)]