210352798

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{863}}^1$

素因数の和:1056

約数の個数: 32

約数和(自身を含む): 342641664

約数和(自身を除く): 132288866

約数列:

[1, 2, 17, 34, 67, 107, 134, 214, 863, 1139, 1726, 1819, 2278, 3638, 7169, 14338, 14671, 29342, 57821, 92341, 115642, 121873, 184682, 243746, 982957, 1569797, 1965914, 3139594, 6186847, 12373694, 105176399, 210352798]

約数ペア:

[(1, 210352798), (2, 105176399), (17, 12373694), (34, 6186847), (67, 3139594), (107, 1965914), (134, 1569797), (214, 982957), (863, 243746), (1139, 184682), (1726, 121873), (1819, 115642), (2278, 92341), (3638, 57821), (7169, 29342), (14338, 14671)]