204522375

素因数分解:

$3^1\times 5^3\times {\mathrm{83}}^1\times {\mathrm{6571}}^1$

素因数の和:6672

約数の個数: 32

約数和(自身を含む): 344477952

約数和(自身を除く): 139955577

約数列:

[1, 3, 5, 15, 25, 75, 83, 125, 249, 375, 415, 1245, 2075, 6225, 6571, 10375, 19713, 31125, 32855, 98565, 164275, 492825, 545393, 821375, 1636179, 2464125, 2726965, 8180895, 13634825, 40904475, 68174125, 204522375]

約数ペア:

[(1, 204522375), (3, 68174125), (5, 40904475), (15, 13634825), (25, 8180895), (75, 2726965), (83, 2464125), (125, 1636179), (249, 821375), (375, 545393), (415, 492825), (1245, 164275), (2075, 98565), (6225, 32855), (6571, 31125), (10375, 19713)]