201938086

素因数分解:

$2^1\times 7^1\times {\mathrm{821}}^1\times {\mathrm{17569}}^1$

素因数の和:18399

約数の個数: 16

約数和(自身を含む): 346620960

約数和(自身を除く): 144682874

約数列:

[1, 2, 7, 14, 821, 1642, 5747, 11494, 17569, 35138, 122983, 245966, 14424149, 28848298, 100969043, 201938086]

約数ペア:

[(1, 201938086), (2, 100969043), (7, 28848298), (14, 14424149), (821, 245966), (1642, 122983), (5747, 35138), (11494, 17569)]