205635804

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{36229}}^1$

素因数の和:36290

約数の個数: 48

約数和(自身を含む): 535624320

約数和(自身を除く): 329988516

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 66, 86, 129, 132, 172, 258, 473, 516, 946, 1419, 1892, 2838, 5676, 36229, 72458, 108687, 144916, 217374, 398519, 434748, 797038, 1195557, 1557847, 1594076, 2391114, 3115694, 4673541, 4782228, 6231388, 9347082, 17136317, 18694164, 34272634, 51408951, 68545268, 102817902, 205635804]

約数ペア:

[(1, 205635804), (2, 102817902), (3, 68545268), (4, 51408951), (6, 34272634), (11, 18694164), (12, 17136317), (22, 9347082), (33, 6231388), (43, 4782228), (44, 4673541), (66, 3115694), (86, 2391114), (129, 1594076), (132, 1557847), (172, 1195557), (258, 797038), (473, 434748), (516, 398519), (946, 217374), (1419, 144916), (1892, 108687), (2838, 72458), (5676, 36229)]