200450018

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{26993}}^1$

素因数の和:27121

約数の個数: 16

約数和(自身を含む): 310970880

約数和(自身を除く): 110520862

約数列:

[1, 2, 47, 79, 94, 158, 3713, 7426, 26993, 53986, 1268671, 2132447, 2537342, 4264894, 100225009, 200450018]

約数ペア:

[(1, 200450018), (2, 100225009), (47, 4264894), (79, 2537342), (94, 2132447), (158, 1268671), (3713, 53986), (7426, 26993)]