196906630

素因数分解:

$2^1\times 5^1\times {\mathrm{2957}}^1\times {\mathrm{6659}}^1$

素因数の和:9623

約数の個数: 16

約数和(自身を含む): 354605040

約数和(自身を除く): 157698410

約数列:

[1, 2, 5, 10, 2957, 5914, 6659, 13318, 14785, 29570, 33295, 66590, 19690663, 39381326, 98453315, 196906630]

約数ペア:

[(1, 196906630), (2, 98453315), (5, 39381326), (10, 19690663), (2957, 66590), (5914, 33295), (6659, 29570), (13318, 14785)]