202016494

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{81001}}^1$

素因数の和:81075

約数の個数: 16

約数和(自身を含む): 320767920

約数和(自身を除く): 118751426

約数列:

[1, 2, 29, 43, 58, 86, 1247, 2494, 81001, 162002, 2349029, 3483043, 4698058, 6966086, 101008247, 202016494]

約数ペア:

[(1, 202016494), (2, 101008247), (29, 6966086), (43, 4698058), (58, 3483043), (86, 2349029), (1247, 162002), (2494, 81001)]