210323510

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{373}}^1\times {\mathrm{499}}^1$

素因数の和:992

約数の個数: 32

約数和(自身を含む): 383724000

約数和(自身を除く): 173400490

約数列:

[1, 2, 5, 10, 113, 226, 373, 499, 565, 746, 998, 1130, 1865, 2495, 3730, 4990, 42149, 56387, 84298, 112774, 186127, 210745, 281935, 372254, 421490, 563870, 930635, 1861270, 21032351, 42064702, 105161755, 210323510]

約数ペア:

[(1, 210323510), (2, 105161755), (5, 42064702), (10, 21032351), (113, 1861270), (226, 930635), (373, 563870), (499, 421490), (565, 372254), (746, 281935), (998, 210745), (1130, 186127), (1865, 112774), (2495, 84298), (3730, 56387), (4990, 42149)]