201106424

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{810913}}^1$

素因数の和:810950

約数の個数: 16

約数和(自身を含む): 389238720

約数和(自身を除く): 188132296

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 810913, 1621826, 3243652, 6487304, 25138303, 50276606, 100553212, 201106424]

約数ペア:

[(1, 201106424), (2, 100553212), (4, 50276606), (8, 25138303), (31, 6487304), (62, 3243652), (124, 1621826), (248, 810913)]