190142352

素因数分解:

$2^4\times 3^2\times {\mathrm{1320433}}^1$

素因数の和:1320447

約数の個数: 30

約数和(自身を含む): 532134902

約数和(自身を除く): 341992550

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1320433, 2640866, 3961299, 5281732, 7922598, 10563464, 11883897, 15845196, 21126928, 23767794, 31690392, 47535588, 63380784, 95071176, 190142352]

約数ペア:

[(1, 190142352), (2, 95071176), (3, 63380784), (4, 47535588), (6, 31690392), (8, 23767794), (9, 21126928), (12, 15845196), (16, 11883897), (18, 10563464), (24, 7922598), (36, 5281732), (48, 3961299), (72, 2640866), (144, 1320433)]