128215014

素因数分解:

$2^1\times 3^1\times {\mathrm{941}}^1\times {\mathrm{22709}}^1$

素因数の和:23655

約数の個数: 16

約数和(自身を含む): 256713840

約数和(自身を除く): 128498826

約数列:

[1, 2, 3, 6, 941, 1882, 2823, 5646, 22709, 45418, 68127, 136254, 21369169, 42738338, 64107507, 128215014]

約数ペア:

[(1, 128215014), (2, 64107507), (3, 42738338), (6, 21369169), (941, 136254), (1882, 68127), (2823, 45418), (5646, 22709)]