139739262

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{94291}}^1$

素因数の和:94328

約数の個数: 32

約数和(自身を含む): 316821120

約数和(自身を除く): 177081858

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 94291, 188582, 282873, 565746, 1225783, 1791529, 2451566, 3583058, 3677349, 5374587, 7354698, 10749174, 23289877, 46579754, 69869631, 139739262]

約数ペア:

[(1, 139739262), (2, 69869631), (3, 46579754), (6, 23289877), (13, 10749174), (19, 7354698), (26, 5374587), (38, 3677349), (39, 3583058), (57, 2451566), (78, 1791529), (114, 1225783), (247, 565746), (494, 282873), (741, 188582), (1482, 94291)]