202415755

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{11813}}^1$

素因数の和:11990

約数の個数: 16

約数和(自身を含む): 255182400

約数和(自身を除く): 52766645

約数列:

[1, 5, 23, 115, 149, 745, 3427, 11813, 17135, 59065, 271699, 1358495, 1760137, 8800685, 40483151, 202415755]

約数ペア:

[(1, 202415755), (5, 40483151), (23, 8800685), (115, 1760137), (149, 1358495), (745, 271699), (3427, 59065), (11813, 17135)]