129747216

素因数分解:

$2^4\times 3^1\times {\mathrm{2703067}}^1$

素因数の和:2703078

約数の個数: 20

約数和(自身を含む): 335180432

約数和(自身を除く): 205433216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2703067, 5406134, 8109201, 10812268, 16218402, 21624536, 32436804, 43249072, 64873608, 129747216]

約数ペア:

[(1, 129747216), (2, 64873608), (3, 43249072), (4, 32436804), (6, 21624536), (8, 16218402), (12, 10812268), (16, 8109201), (24, 5406134), (48, 2703067)]