196441966

素因数分解:

$2^1\times 7^1\times {\mathrm{991}}^1\times {\mathrm{14159}}^1$

素因数の和:15159

約数の個数: 16

約数和(自身を含む): 337121280

約数和(自身を除く): 140679314

約数列:

[1, 2, 7, 14, 991, 1982, 6937, 13874, 14159, 28318, 99113, 198226, 14031569, 28063138, 98220983, 196441966]

約数ペア:

[(1, 196441966), (2, 98220983), (7, 28063138), (14, 14031569), (991, 198226), (1982, 99113), (6937, 28318), (13874, 14159)]