238268459522

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{1026391}}^1$

素因数の和:1026602

約数の個数: 32

約数和(自身を含む): 387976176000

約数和(自身を除く): 149707716478

約数列:

[1, 2, 19, 38, 41, 82, 149, 298, 779, 1558, 2831, 5662, 6109, 12218, 116071, 232142, 1026391, 2052782, 19501429, 39002858, 42082031, 84164062, 152932259, 305864518, 799558589, 1599117178, 2905712921, 5811425842, 6270222619, 12540445238, 119134229761, 238268459522]

約数ペア:

[(1, 238268459522), (2, 119134229761), (19, 12540445238), (38, 6270222619), (41, 5811425842), (82, 2905712921), (149, 1599117178), (298, 799558589), (779, 305864518), (1558, 152932259), (2831, 84164062), (5662, 42082031), (6109, 39002858), (12218, 19501429), (116071, 2052782), (232142, 1026391)]