210823198

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{75133}}^1$

素因数の和:75219

約数の個数: 16

約数和(自身を含む): 335398176

約数和(自身を除く): 124574978

約数列:

[1, 2, 23, 46, 61, 122, 1403, 2806, 75133, 150266, 1728059, 3456118, 4583113, 9166226, 105411599, 210823198]

約数ペア:

[(1, 210823198), (2, 105411599), (23, 9166226), (46, 4583113), (61, 3456118), (122, 1728059), (1403, 150266), (2806, 75133)]