202105875

素因数分解:

$3^1\times 5^3\times {\mathrm{47}}^1\times {\mathrm{11467}}^1$

素因数の和:11532

約数の個数: 32

約数和(自身を含む): 343489536

約数和(自身を除く): 141383661

約数列:

[1, 3, 5, 15, 25, 47, 75, 125, 141, 235, 375, 705, 1175, 3525, 5875, 11467, 17625, 34401, 57335, 172005, 286675, 538949, 860025, 1433375, 1616847, 2694745, 4300125, 8084235, 13473725, 40421175, 67368625, 202105875]

約数ペア:

[(1, 202105875), (3, 67368625), (5, 40421175), (15, 13473725), (25, 8084235), (47, 4300125), (75, 2694745), (125, 1616847), (141, 1433375), (235, 860025), (375, 538949), (705, 286675), (1175, 172005), (3525, 57335), (5875, 34401), (11467, 17625)]