202222206

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{13751}}^1$

素因数の和:13821

約数の個数: 48

約数和(自身を含む): 471968640

約数和(自身を除く): 269746434

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 43, 57, 86, 114, 129, 171, 258, 342, 387, 774, 817, 1634, 2451, 4902, 7353, 13751, 14706, 27502, 41253, 82506, 123759, 247518, 261269, 522538, 591293, 783807, 1182586, 1567614, 1773879, 2351421, 3547758, 4702842, 5321637, 10643274, 11234567, 22469134, 33703701, 67407402, 101111103, 202222206]

約数ペア:

[(1, 202222206), (2, 101111103), (3, 67407402), (6, 33703701), (9, 22469134), (18, 11234567), (19, 10643274), (38, 5321637), (43, 4702842), (57, 3547758), (86, 2351421), (114, 1773879), (129, 1567614), (171, 1182586), (258, 783807), (342, 591293), (387, 522538), (774, 261269), (817, 247518), (1634, 123759), (2451, 82506), (4902, 41253), (7353, 27502), (13751, 14706)]