189156852

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{86137}}^1$

素因数の和:86208

約数の個数: 36

約数和(自身を含む): 485990596

約数和(自身を除く): 296833744

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 732, 1098, 2196, 86137, 172274, 258411, 344548, 516822, 775233, 1033644, 1550466, 3100932, 5254357, 10508714, 15763071, 21017428, 31526142, 47289213, 63052284, 94578426, 189156852]

約数ペア:

[(1, 189156852), (2, 94578426), (3, 63052284), (4, 47289213), (6, 31526142), (9, 21017428), (12, 15763071), (18, 10508714), (36, 5254357), (61, 3100932), (122, 1550466), (183, 1033644), (244, 775233), (366, 516822), (549, 344548), (732, 258411), (1098, 172274), (2196, 86137)]