201996476

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{4590829}}^1$

素因数の和:4590844

約数の個数: 12

約数和(自身を含む): 385629720

約数和(自身を除く): 183633244

約数列:

[1, 2, 4, 11, 22, 44, 4590829, 9181658, 18363316, 50499119, 100998238, 201996476]

約数ペア:

[(1, 201996476), (2, 100998238), (4, 50499119), (11, 18363316), (22, 9181658), (44, 4590829)]