224717521

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{1093}}^1\times {\mathrm{1277}}^1$

素因数の和:2400

約数の個数: 16

約数和(自身を含む): 268441344

約数和(自身を除く): 43723823

約数列:

[1, 7, 23, 161, 1093, 1277, 7651, 8939, 25139, 29371, 175973, 205597, 1395761, 9770327, 32102503, 224717521]

約数ペア:

[(1, 224717521), (7, 32102503), (23, 9770327), (161, 1395761), (1093, 205597), (1277, 175973), (7651, 29371), (8939, 25139)]