127913988

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{159097}}^1$

素因数の和:159171

約数の個数: 24

約数和(自身を含む): 302922592

約数和(自身を除く): 175008604

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 159097, 318194, 477291, 636388, 954582, 1909164, 10659499, 21318998, 31978497, 42637996, 63956994, 127913988]

約数ペア:

[(1, 127913988), (2, 63956994), (3, 42637996), (4, 31978497), (6, 21318998), (12, 10659499), (67, 1909164), (134, 954582), (201, 636388), (268, 477291), (402, 318194), (804, 159097)]