210003970165

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5179}}^1\times {\mathrm{38803}}^1$

素因数の和:44017

約数の個数: 32

約数和(自身を含む): 289446796800

約数和(自身を除く): 79442826635

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 5179, 25895, 38803, 56969, 98401, 194015, 284845, 426833, 492005, 737257, 1082411, 2134165, 3686285, 5412055, 8109827, 40549135, 200960737, 1004803685, 2210568107, 3818254003, 11052840535, 19091270015, 42000794033, 210003970165]

約数ペア:

[(1, 210003970165), (5, 42000794033), (11, 19091270015), (19, 11052840535), (55, 3818254003), (95, 2210568107), (209, 1004803685), (1045, 200960737), (5179, 40549135), (25895, 8109827), (38803, 5412055), (56969, 3686285), (98401, 2134165), (194015, 1082411), (284845, 737257), (426833, 492005)]