194628978

素因数分解:

$2^1\times 3^2\times {\mathrm{359}}^1\times {\mathrm{30119}}^1$

素因数の和:30486

約数の個数: 24

約数和(自身を含む): 422884800

約数和(自身を除く): 228255822

約数列:

[1, 2, 3, 6, 9, 18, 359, 718, 1077, 2154, 3231, 6462, 30119, 60238, 90357, 180714, 271071, 542142, 10812721, 21625442, 32438163, 64876326, 97314489, 194628978]

約数ペア:

[(1, 194628978), (2, 97314489), (3, 64876326), (6, 32438163), (9, 21625442), (18, 10812721), (359, 542142), (718, 271071), (1077, 180714), (2154, 90357), (3231, 60238), (6462, 30119)]