1200312

素因数分解:

$2^3\times 3^3\times {\mathrm{5557}}^1$

素因数の和:5572

約数の個数: 32

約数和(自身を含む): 3334800

約数和(自身を除く): 2134488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 5557, 11114, 16671, 22228, 33342, 44456, 50013, 66684, 100026, 133368, 150039, 200052, 300078, 400104, 600156, 1200312]

約数ペア:

[(1, 1200312), (2, 600156), (3, 400104), (4, 300078), (6, 200052), (8, 150039), (9, 133368), (12, 100026), (18, 66684), (24, 50013), (27, 44456), (36, 33342), (54, 22228), (72, 16671), (108, 11114), (216, 5557)]