199440190

素因数分解:

$2^1\times 5^1\times {\mathrm{569}}^1\times {\mathrm{35051}}^1$

素因数の和:35627

約数の個数: 16

約数和(自身を含む): 359633520

約数和(自身を除く): 160193330

約数列:

[1, 2, 5, 10, 569, 1138, 2845, 5690, 35051, 70102, 175255, 350510, 19944019, 39888038, 99720095, 199440190]

約数ペア:

[(1, 199440190), (2, 99720095), (5, 39888038), (10, 19944019), (569, 350510), (1138, 175255), (2845, 70102), (5690, 35051)]