201000252

素因数分解:

$2^2\times 3^1\times {\mathrm{16750021}}^1$

素因数の和:16750028

約数の個数: 12

約数和(自身を含む): 469000616

約数和(自身を除く): 268000364

約数列:

[1, 2, 3, 4, 6, 12, 16750021, 33500042, 50250063, 67000084, 100500126, 201000252]

約数ペア:

[(1, 201000252), (2, 100500126), (3, 67000084), (4, 50250063), (6, 33500042), (12, 16750021)]