200294865

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{739}}^1$

素因数の和:1086

約数の個数: 48

約数和(自身を含む): 367099200

約数和(自身を除く): 166804335

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 317, 739, 855, 951, 1585, 2217, 2853, 3695, 4755, 6023, 6651, 11085, 14041, 14265, 18069, 30115, 33255, 42123, 54207, 70205, 90345, 126369, 210615, 234263, 271035, 631845, 702789, 1171315, 2108367, 3513945, 4450997, 10541835, 13352991, 22254985, 40058973, 66764955, 200294865]

約数ペア:

[(1, 200294865), (3, 66764955), (5, 40058973), (9, 22254985), (15, 13352991), (19, 10541835), (45, 4450997), (57, 3513945), (95, 2108367), (171, 1171315), (285, 702789), (317, 631845), (739, 271035), (855, 234263), (951, 210615), (1585, 126369), (2217, 90345), (2853, 70205), (3695, 54207), (4755, 42123), (6023, 33255), (6651, 30115), (11085, 18069), (14041, 14265)]