194116410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2156849}}^1$

素因数の和:2156862

約数の個数: 24

約数和(自身を含む): 504702900

約数和(自身を除く): 310586490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2156849, 4313698, 6470547, 10784245, 12941094, 19411641, 21568490, 32352735, 38823282, 64705470, 97058205, 194116410]

約数ペア:

[(1, 194116410), (2, 97058205), (3, 64705470), (5, 38823282), (6, 32352735), (9, 21568490), (10, 19411641), (15, 12941094), (18, 10784245), (30, 6470547), (45, 4313698), (90, 2156849)]