205476745

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1\times {\mathrm{3739}}^1$

素因数の和:4152

約数の個数: 16

約数和(自身を含む): 255816000

約数和(自身を除く): 50339255

約数列:

[1, 5, 29, 145, 379, 1895, 3739, 10991, 18695, 54955, 108431, 542155, 1417081, 7085405, 41095349, 205476745]

約数ペア:

[(1, 205476745), (5, 41095349), (29, 7085405), (145, 1417081), (379, 542155), (1895, 108431), (3739, 54955), (10991, 18695)]