201472675

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{523}}^1\times {\mathrm{811}}^1$

素因数の和:1363

約数の個数: 24

約数和(自身を含む): 263802560

約数和(自身を除く): 62329885

約数列:

[1, 5, 19, 25, 95, 475, 523, 811, 2615, 4055, 9937, 13075, 15409, 20275, 49685, 77045, 248425, 385225, 424153, 2120765, 8058907, 10603825, 40294535, 201472675]

約数ペア:

[(1, 201472675), (5, 40294535), (19, 10603825), (25, 8058907), (95, 2120765), (475, 424153), (523, 385225), (811, 248425), (2615, 77045), (4055, 49685), (9937, 20275), (13075, 15409)]