98207012

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{2389}}^1$

素因数の和:2675

約数の個数: 24

約数和(自身を含む): 176668800

約数和(自身を除く): 78461788

約数列:

[1, 2, 4, 43, 86, 172, 239, 478, 956, 2389, 4778, 9556, 10277, 20554, 41108, 102727, 205454, 410908, 570971, 1141942, 2283884, 24551753, 49103506, 98207012]

約数ペア:

[(1, 98207012), (2, 49103506), (4, 24551753), (43, 2283884), (86, 1141942), (172, 570971), (239, 410908), (478, 205454), (956, 102727), (2389, 41108), (4778, 20554), (9556, 10277)]