245616208

素因数分解:

$2^4\times {\mathrm{1129}}^1\times {\mathrm{13597}}^1$

素因数の和:14734

約数の個数: 20

約数和(自身を含む): 476337940

約数和(自身を除く): 230721732

約数列:

[1, 2, 4, 8, 16, 1129, 2258, 4516, 9032, 13597, 18064, 27194, 54388, 108776, 217552, 15351013, 30702026, 61404052, 122808104, 245616208]

約数ペア:

[(1, 245616208), (2, 122808104), (4, 61404052), (8, 30702026), (16, 15351013), (1129, 217552), (2258, 108776), (4516, 54388), (9032, 27194), (13597, 18064)]