201895725105

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2543}}^1\times {\mathrm{92857}}^1$

素因数の和:95430

約数の個数: 48

約数和(自身を含む): 368519973120

約数和(自身を除く): 166624248015

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 2543, 7629, 12715, 22887, 38145, 48317, 92857, 114435, 144951, 241585, 278571, 434853, 464285, 724755, 835713, 1392855, 1764283, 2174265, 4178565, 5292849, 8821415, 15878547, 26464245, 79392735, 236135351, 708406053, 1180676755, 2125218159, 3542030265, 4486571669, 10626090795, 13459715007, 22432858345, 40379145021, 67298575035, 201895725105]

約数ペア:

[(1, 201895725105), (3, 67298575035), (5, 40379145021), (9, 22432858345), (15, 13459715007), (19, 10626090795), (45, 4486571669), (57, 3542030265), (95, 2125218159), (171, 1180676755), (285, 708406053), (855, 236135351), (2543, 79392735), (7629, 26464245), (12715, 15878547), (22887, 8821415), (38145, 5292849), (48317, 4178565), (92857, 2174265), (114435, 1764283), (144951, 1392855), (241585, 835713), (278571, 724755), (434853, 464285)]