201468875

素因数分解:

$5^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2069}}^1$

素因数の和:2144

約数の個数: 32

約数和(自身を含む): 271252800

約数和(自身を除く): 69783925

約数列:

[1, 5, 19, 25, 41, 95, 125, 205, 475, 779, 1025, 2069, 2375, 3895, 5125, 10345, 19475, 39311, 51725, 84829, 97375, 196555, 258625, 424145, 982775, 1611751, 2120725, 4913875, 8058755, 10603625, 40293775, 201468875]

約数ペア:

[(1, 201468875), (5, 40293775), (19, 10603625), (25, 8058755), (41, 4913875), (95, 2120725), (125, 1611751), (205, 982775), (475, 424145), (779, 258625), (1025, 196555), (2069, 97375), (2375, 84829), (3895, 51725), (5125, 39311), (10345, 19475)]