200997670

素因数分解:

$2^1\times 5^1\times {\mathrm{1669}}^1\times {\mathrm{12043}}^1$

素因数の和:13719

約数の個数: 16

約数和(自身を含む): 362042640

約数和(自身を除く): 161044970

約数列:

[1, 2, 5, 10, 1669, 3338, 8345, 12043, 16690, 24086, 60215, 120430, 20099767, 40199534, 100498835, 200997670]

約数ペア:

[(1, 200997670), (2, 100498835), (5, 40199534), (10, 20099767), (1669, 120430), (3338, 60215), (8345, 24086), (12043, 16690)]