380508

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{857}}^1$

素因数の和:901

約数の個数: 24

約数和(自身を含む): 912912

約数和(自身を除く): 532404

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 857, 1714, 2571, 3428, 5142, 10284, 31709, 63418, 95127, 126836, 190254, 380508]

約数ペア:

[(1, 380508), (2, 190254), (3, 126836), (4, 95127), (6, 63418), (12, 31709), (37, 10284), (74, 5142), (111, 3428), (148, 2571), (222, 1714), (444, 857)]