13386200

素因数分解:

$2^3\times 5^2\times {\mathrm{66931}}^1$

素因数の和:66947

約数の個数: 24

約数和(自身を含む): 31123380

約数和(自身を除く): 17737180

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 66931, 133862, 267724, 334655, 535448, 669310, 1338620, 1673275, 2677240, 3346550, 6693100, 13386200]

約数ペア:

[(1, 13386200), (2, 6693100), (4, 3346550), (5, 2677240), (8, 1673275), (10, 1338620), (20, 669310), (25, 535448), (40, 334655), (50, 267724), (100, 133862), (200, 66931)]