201869128

素因数分解:

$2^3\times {\mathrm{1427}}^1\times {\mathrm{17683}}^1$

素因数の和:19116

約数の個数: 16

約数和(自身を含む): 378791280

約数和(自身を除く): 176922152

約数列:

[1, 2, 4, 8, 1427, 2854, 5708, 11416, 17683, 35366, 70732, 141464, 25233641, 50467282, 100934564, 201869128]

約数ペア:

[(1, 201869128), (2, 100934564), (4, 50467282), (8, 25233641), (1427, 141464), (2854, 70732), (5708, 35366), (11416, 17683)]