201495874

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{48647}}^1$

素因数の和:48777

約数の個数: 16

約数和(自身を含む): 321076800

約数和(自身を除く): 119580926

約数列:

[1, 2, 19, 38, 109, 218, 2071, 4142, 48647, 97294, 924293, 1848586, 5302523, 10605046, 100747937, 201495874]

約数ペア:

[(1, 201495874), (2, 100747937), (19, 10605046), (38, 5302523), (109, 1848586), (218, 924293), (2071, 97294), (4142, 48647)]