196252125

素因数分解:

$3^1\times 5^3\times {\mathrm{577}}^1\times {\mathrm{907}}^1$

素因数の和:1502

約数の個数: 32

約数和(自身を含む): 327490176

約数和(自身を除く): 131238051

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 577, 907, 1731, 2721, 2885, 4535, 8655, 13605, 14425, 22675, 43275, 68025, 72125, 113375, 216375, 340125, 523339, 1570017, 2616695, 7850085, 13083475, 39250425, 65417375, 196252125]

約数ペア:

[(1, 196252125), (3, 65417375), (5, 39250425), (15, 13083475), (25, 7850085), (75, 2616695), (125, 1570017), (375, 523339), (577, 340125), (907, 216375), (1731, 113375), (2721, 72125), (2885, 68025), (4535, 43275), (8655, 22675), (13605, 14425)]