201495006

素因数分解:

$2^1\times 3^3\times {\mathrm{443}}^1\times {\mathrm{8423}}^1$

素因数の和:8877

約数の個数: 32

約数和(自身を含む): 448830720

約数和(自身を除く): 247335714

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 443, 886, 1329, 2658, 3987, 7974, 8423, 11961, 16846, 23922, 25269, 50538, 75807, 151614, 227421, 454842, 3731389, 7462778, 11194167, 22388334, 33582501, 67165002, 100747503, 201495006]

約数ペア:

[(1, 201495006), (2, 100747503), (3, 67165002), (6, 33582501), (9, 22388334), (18, 11194167), (27, 7462778), (54, 3731389), (443, 454842), (886, 227421), (1329, 151614), (2658, 75807), (3987, 50538), (7974, 25269), (8423, 23922), (11961, 16846)]