201560678431

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{1931}}^1\times {\mathrm{317269}}^1$

素因数の和:319254

約数の個数: 16

約数和(自身を含む): 235378805760

約数和(自身を除く): 33818127329

約数列:

[1, 7, 47, 329, 1931, 13517, 90757, 317269, 635299, 2220883, 14911643, 104381501, 612646439, 4288525073, 28794382633, 201560678431]

約数ペア:

[(1, 201560678431), (7, 28794382633), (47, 4288525073), (329, 612646439), (1931, 104381501), (13517, 14911643), (90757, 2220883), (317269, 635299)]