122489816

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{193813}}^1$

素因数の和:193898

約数の個数: 16

約数和(自身を含む): 232576800

約数和(自身を除く): 110086984

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 193813, 387626, 775252, 1550504, 15311227, 30622454, 61244908, 122489816]

約数ペア:

[(1, 122489816), (2, 61244908), (4, 30622454), (8, 15311227), (79, 1550504), (158, 775252), (316, 387626), (632, 193813)]