190186308

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{406381}}^1$

素因数の和:406404

約数の個数: 36

約数和(自身を含む): 517730668

約数和(自身を除く): 327544360

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 406381, 812762, 1219143, 1625524, 2438286, 3657429, 4876572, 5282953, 7314858, 10565906, 14629716, 15848859, 21131812, 31697718, 47546577, 63395436, 95093154, 190186308]

約数ペア:

[(1, 190186308), (2, 95093154), (3, 63395436), (4, 47546577), (6, 31697718), (9, 21131812), (12, 15848859), (13, 14629716), (18, 10565906), (26, 7314858), (36, 5282953), (39, 4876572), (52, 3657429), (78, 2438286), (117, 1625524), (156, 1219143), (234, 812762), (468, 406381)]