349174096

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{1148599}}^1$

素因数の和:1148626

約数の個数: 20

約数和(自身を含む): 712132000

約数和(自身を除く): 362957904

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 1148599, 2297198, 4594396, 9188792, 18377584, 21823381, 43646762, 87293524, 174587048, 349174096]

約数ペア:

[(1, 349174096), (2, 174587048), (4, 87293524), (8, 43646762), (16, 21823381), (19, 18377584), (38, 9188792), (76, 4594396), (152, 2297198), (304, 1148599)]