201922544

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{213901}}^1$

素因数の和:213968

約数の個数: 20

約数和(自身を含む): 397857720

約数和(自身を除く): 195935176

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 213901, 427802, 855604, 1711208, 3422416, 12620159, 25240318, 50480636, 100961272, 201922544]

約数ペア:

[(1, 201922544), (2, 100961272), (4, 50480636), (8, 25240318), (16, 12620159), (59, 3422416), (118, 1711208), (236, 855604), (472, 427802), (944, 213901)]