201852002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{398917}}^1$

素因数の和:398953

約数の個数: 16

約数和(自身を含む): 344665152

約数和(自身を除く): 142813150

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 398917, 797834, 4388087, 8776174, 9175091, 18350182, 100926001, 201852002]

約数ペア:

[(1, 201852002), (2, 100926001), (11, 18350182), (22, 9175091), (23, 8776174), (46, 4388087), (253, 797834), (506, 398917)]