201742956

素因数分解:

$2^2\times 3^2\times {\mathrm{5603971}}^1$

素因数の和:5603981

約数の個数: 18

約数和(自身を含む): 509961452

約数和(自身を除く): 308218496

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5603971, 11207942, 16811913, 22415884, 33623826, 50435739, 67247652, 100871478, 201742956]

約数ペア:

[(1, 201742956), (2, 100871478), (3, 67247652), (4, 50435739), (6, 33623826), (9, 22415884), (12, 16811913), (18, 11207942), (36, 5603971)]