201482061

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{223}}^1$

素因数の和:398

約数の個数: 48

約数和(自身を含む): 314603520

約数和(自身を除く): 113121459

約数列:

[1, 3, 11, 19, 33, 57, 121, 131, 209, 223, 363, 393, 627, 669, 1441, 2299, 2453, 2489, 4237, 4323, 6897, 7359, 7467, 12711, 15851, 26983, 27379, 29213, 46607, 47553, 80949, 82137, 87639, 139821, 301169, 321343, 512677, 555047, 903507, 964029, 1538031, 1665141, 3534773, 6105517, 10604319, 18316551, 67160687, 201482061]

約数ペア:

[(1, 201482061), (3, 67160687), (11, 18316551), (19, 10604319), (33, 6105517), (57, 3534773), (121, 1665141), (131, 1538031), (209, 964029), (223, 903507), (363, 555047), (393, 512677), (627, 321343), (669, 301169), (1441, 139821), (2299, 87639), (2453, 82137), (2489, 80949), (4237, 47553), (4323, 46607), (6897, 29213), (7359, 27379), (7467, 26983), (12711, 15851)]