239968171326

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{161921843}}^1$

素因数の和:161921880

約数の個数: 32

約数和(自身を含む): 544057395840

約数和(自身を除く): 304089224514

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 161921843, 323843686, 485765529, 971531058, 2104983959, 3076515017, 4209967918, 6153030034, 6314951877, 9229545051, 12629903754, 18459090102, 39994695221, 79989390442, 119984085663, 239968171326]

約数ペア:

[(1, 239968171326), (2, 119984085663), (3, 79989390442), (6, 39994695221), (13, 18459090102), (19, 12629903754), (26, 9229545051), (38, 6314951877), (39, 6153030034), (57, 4209967918), (78, 3076515017), (114, 2104983959), (247, 971531058), (494, 485765529), (741, 323843686), (1482, 161921843)]