201122514

素因数分解:

$2^1\times 3^4\times {\mathrm{419}}^1\times {\mathrm{2963}}^1$

素因数の和:3396

約数の個数: 40

約数和(自身を含む): 451891440

約数和(自身を除く): 250768926

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 419, 838, 1257, 2514, 2963, 3771, 5926, 7542, 8889, 11313, 17778, 22626, 26667, 33939, 53334, 67878, 80001, 160002, 240003, 480006, 1241497, 2482994, 3724491, 7448982, 11173473, 22346946, 33520419, 67040838, 100561257, 201122514]

約数ペア:

[(1, 201122514), (2, 100561257), (3, 67040838), (6, 33520419), (9, 22346946), (18, 11173473), (27, 7448982), (54, 3724491), (81, 2482994), (162, 1241497), (419, 480006), (838, 240003), (1257, 160002), (2514, 80001), (2963, 67878), (3771, 53334), (5926, 33939), (7542, 26667), (8889, 22626), (11313, 17778)]