173104

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{349}}^1$

素因数の和:388

約数の個数: 20

約数和(自身を含む): 347200

約数和(自身を除く): 174096

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 349, 496, 698, 1396, 2792, 5584, 10819, 21638, 43276, 86552, 173104]

約数ペア:

[(1, 173104), (2, 86552), (4, 43276), (8, 21638), (16, 10819), (31, 5584), (62, 2792), (124, 1396), (248, 698), (349, 496)]