201883510

素因数分解:

$2^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{101449}}^1$

素因数の和:101655

約数の個数: 16

約数和(自身を含む): 365220000

約数和(自身を除く): 163336490

約数列:

[1, 2, 5, 10, 199, 398, 995, 1990, 101449, 202898, 507245, 1014490, 20188351, 40376702, 100941755, 201883510]

約数ペア:

[(1, 201883510), (2, 100941755), (5, 40376702), (10, 20188351), (199, 1014490), (398, 507245), (995, 202898), (1990, 101449)]