137869692

素因数分解:

$2^2\times 3^1\times {\mathrm{563}}^1\times {\mathrm{20407}}^1$

素因数の和:20977

約数の個数: 24

約数和(自身を含む): 322283136

約数和(自身を除く): 184413444

約数列:

[1, 2, 3, 4, 6, 12, 563, 1126, 1689, 2252, 3378, 6756, 20407, 40814, 61221, 81628, 122442, 244884, 11489141, 22978282, 34467423, 45956564, 68934846, 137869692]

約数ペア:

[(1, 137869692), (2, 68934846), (3, 45956564), (4, 34467423), (6, 22978282), (12, 11489141), (563, 244884), (1126, 122442), (1689, 81628), (2252, 61221), (3378, 40814), (6756, 20407)]