129549184

素因数分解:

$2^7\times {\mathrm{1012103}}^1$

素因数の和:1012117

約数の個数: 16

約数和(自身を含む): 258086520

約数和(自身を除く): 128537336

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1012103, 2024206, 4048412, 8096824, 16193648, 32387296, 64774592, 129549184]

約数ペア:

[(1, 129549184), (2, 64774592), (4, 32387296), (8, 16193648), (16, 8096824), (32, 4048412), (64, 2024206), (128, 1012103)]