308240641

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{1361}}^1$

素因数の和:1656

約数の個数: 16

約数和(自身を含む): 330802560

約数和(自身を除く): 22561919

約数列:

[1, 23, 43, 229, 989, 1361, 5267, 9847, 31303, 58523, 226481, 311669, 1346029, 7168387, 13401767, 308240641]

約数ペア:

[(1, 308240641), (23, 13401767), (43, 7168387), (229, 1346029), (989, 311669), (1361, 226481), (5267, 58523), (9847, 31303)]