201940125

素因数分解:

$3^1\times 5^3\times {\mathrm{349}}^1\times {\mathrm{1543}}^1$

素因数の和:1910

約数の個数: 32

約数和(自身を含む): 337209600

約数和(自身を除く): 135269475

約数列:

[1, 3, 5, 15, 25, 75, 125, 349, 375, 1047, 1543, 1745, 4629, 5235, 7715, 8725, 23145, 26175, 38575, 43625, 115725, 130875, 192875, 538507, 578625, 1615521, 2692535, 8077605, 13462675, 40388025, 67313375, 201940125]

約数ペア:

[(1, 201940125), (3, 67313375), (5, 40388025), (15, 13462675), (25, 8077605), (75, 2692535), (125, 1615521), (349, 578625), (375, 538507), (1047, 192875), (1543, 130875), (1745, 115725), (4629, 43625), (5235, 38575), (7715, 26175), (8725, 23145)]