200441735

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1489}}^1$

素因数の和:1635

約数の個数: 32

約数和(自身を含む): 275352000

約数和(自身を除く): 74910265

約数列:

[1, 5, 13, 19, 65, 95, 109, 247, 545, 1235, 1417, 1489, 2071, 7085, 7445, 10355, 19357, 26923, 28291, 96785, 134615, 141455, 162301, 367783, 811505, 1838915, 2109913, 3083719, 10549565, 15418595, 40088347, 200441735]

約数ペア:

[(1, 200441735), (5, 40088347), (13, 15418595), (19, 10549565), (65, 3083719), (95, 2109913), (109, 1838915), (247, 811505), (545, 367783), (1235, 162301), (1417, 141455), (1489, 134615), (2071, 96785), (7085, 28291), (7445, 26923), (10355, 19357)]