83260760

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{189229}}^1$

素因数の和:189251

約数の個数: 32

約数和(自身を含む): 204368400

約数和(自身を除く): 121107640

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 189229, 378458, 756916, 946145, 1513832, 1892290, 2081519, 3784580, 4163038, 7569160, 8326076, 10407595, 16652152, 20815190, 41630380, 83260760]

約数ペア:

[(1, 83260760), (2, 41630380), (4, 20815190), (5, 16652152), (8, 10407595), (10, 8326076), (11, 7569160), (20, 4163038), (22, 3784580), (40, 2081519), (44, 1892290), (55, 1513832), (88, 946145), (110, 756916), (220, 378458), (440, 189229)]