97428170

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{198833}}^1$

素因数の和:198854

約数の個数: 24

約数和(自身を含む): 204003684

約数和(自身を除く): 106575514

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 198833, 397666, 994165, 1391831, 1988330, 2783662, 6959155, 9742817, 13918310, 19485634, 48714085, 97428170]

約数ペア:

[(1, 97428170), (2, 48714085), (5, 19485634), (7, 13918310), (10, 9742817), (14, 6959155), (35, 2783662), (49, 1988330), (70, 1391831), (98, 994165), (245, 397666), (490, 198833)]