168049190

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{6397}}^1$

素因数の和:6512

約数の個数: 32

約数和(自身を含む): 315088704

約数和(自身を除く): 147039514

約数列:

[1, 2, 5, 10, 37, 71, 74, 142, 185, 355, 370, 710, 2627, 5254, 6397, 12794, 13135, 26270, 31985, 63970, 236689, 454187, 473378, 908374, 1183445, 2270935, 2366890, 4541870, 16804919, 33609838, 84024595, 168049190]

約数ペア:

[(1, 168049190), (2, 84024595), (5, 33609838), (10, 16804919), (37, 4541870), (71, 2366890), (74, 2270935), (142, 1183445), (185, 908374), (355, 473378), (370, 454187), (710, 236689), (2627, 63970), (5254, 31985), (6397, 26270), (12794, 13135)]