203488207

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1\times {\mathrm{1303}}^1$

素因数の和:1650

約数の個数: 16

約数和(自身を含む): 225425088

約数和(自身を除く): 21936881

約数列:

[1, 13, 41, 293, 533, 1303, 3809, 12013, 16939, 53423, 156169, 381779, 694499, 4963127, 15652939, 203488207]

約数ペア:

[(1, 203488207), (13, 15652939), (41, 4963127), (293, 694499), (533, 381779), (1303, 156169), (3809, 53423), (12013, 16939)]