201921662

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{941}}^1\times {\mathrm{3461}}^1$

素因数の和:4435

約数の個数: 16

約数和(自身を含む): 313075584

約数和(自身を除く): 111153922

約数列:

[1, 2, 31, 62, 941, 1882, 3461, 6922, 29171, 58342, 107291, 214582, 3256801, 6513602, 100960831, 201921662]

約数ペア:

[(1, 201921662), (2, 100960831), (31, 6513602), (62, 3256801), (941, 214582), (1882, 107291), (3461, 58342), (6922, 29171)]