108127390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{7841}}^1$

素因数の和:8052

約数の個数: 32

約数和(自身を含む): 223591104

約数和(自身を除く): 115463714

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 197, 394, 985, 1379, 1970, 2758, 6895, 7841, 13790, 15682, 39205, 54887, 78410, 109774, 274435, 548870, 1544677, 3089354, 7723385, 10812739, 15446770, 21625478, 54063695, 108127390]

約数ペア:

[(1, 108127390), (2, 54063695), (5, 21625478), (7, 15446770), (10, 10812739), (14, 7723385), (35, 3089354), (70, 1544677), (197, 548870), (394, 274435), (985, 109774), (1379, 78410), (1970, 54887), (2758, 39205), (6895, 15682), (7841, 13790)]