205028184

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{54413}}^1$

素因数の和:54579

約数の個数: 32

約数和(自身を含む): 515844720

約数和(自身を除く): 310816536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 471, 628, 942, 1256, 1884, 3768, 54413, 108826, 163239, 217652, 326478, 435304, 652956, 1305912, 8542841, 17085682, 25628523, 34171364, 51257046, 68342728, 102514092, 205028184]

約数ペア:

[(1, 205028184), (2, 102514092), (3, 68342728), (4, 51257046), (6, 34171364), (8, 25628523), (12, 17085682), (24, 8542841), (157, 1305912), (314, 652956), (471, 435304), (628, 326478), (942, 217652), (1256, 163239), (1884, 108826), (3768, 54413)]