188833770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2098153}}^1$

素因数の和:2098166

約数の個数: 24

約数和(自身を含む): 490968036

約数和(自身を除く): 302134266

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2098153, 4196306, 6294459, 10490765, 12588918, 18883377, 20981530, 31472295, 37766754, 62944590, 94416885, 188833770]

約数ペア:

[(1, 188833770), (2, 94416885), (3, 62944590), (5, 37766754), (6, 31472295), (9, 20981530), (10, 18883377), (15, 12588918), (18, 10490765), (30, 6294459), (45, 4196306), (90, 2098153)]