210412802

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{66713}}^1$

素因数の和:66817

約数の個数: 16

約数和(自身を含む): 336238560

約数和(自身を除く): 125825758

約数列:

[1, 2, 19, 38, 83, 166, 1577, 3154, 66713, 133426, 1267547, 2535094, 5537179, 11074358, 105206401, 210412802]

約数ペア:

[(1, 210412802), (2, 105206401), (19, 11074358), (38, 5537179), (83, 2535094), (166, 1267547), (1577, 133426), (3154, 66713)]