200328022

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{647}}^1$

素因数の和:852

約数の個数: 32

約数和(自身を含む): 322486272

約数和(自身を除く): 122158250

約数列:

[1, 2, 23, 46, 53, 106, 127, 254, 647, 1219, 1294, 2438, 2921, 5842, 6731, 13462, 14881, 29762, 34291, 68582, 82169, 154813, 164338, 309626, 788693, 1577386, 1889887, 3779774, 4354957, 8709914, 100164011, 200328022]

約数ペア:

[(1, 200328022), (2, 100164011), (23, 8709914), (46, 4354957), (53, 3779774), (106, 1889887), (127, 1577386), (254, 788693), (647, 309626), (1219, 164338), (1294, 154813), (2438, 82169), (2921, 68582), (5842, 34291), (6731, 29762), (13462, 14881)]