185020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2$

素因数の和:78

約数の個数: 36

約数和(自身を含む): 438984

約数和(自身を除く): 253964

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 44, 55, 58, 110, 116, 145, 220, 290, 319, 580, 638, 841, 1276, 1595, 1682, 3190, 3364, 4205, 6380, 8410, 9251, 16820, 18502, 37004, 46255, 92510, 185020]

約数ペア:

[(1, 185020), (2, 92510), (4, 46255), (5, 37004), (10, 18502), (11, 16820), (20, 9251), (22, 8410), (29, 6380), (44, 4205), (55, 3364), (58, 3190), (110, 1682), (116, 1595), (145, 1276), (220, 841), (290, 638), (319, 580)]