6388300

素因数分解:

$2^2\times 5^2\times {\mathrm{193}}^1\times {\mathrm{331}}^1$

素因数の和:538

約数の個数: 36

約数和(自身を含む): 13976536

約数和(自身を除く): 7588236

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 193, 331, 386, 662, 772, 965, 1324, 1655, 1930, 3310, 3860, 4825, 6620, 8275, 9650, 16550, 19300, 33100, 63883, 127766, 255532, 319415, 638830, 1277660, 1597075, 3194150, 6388300]

約数ペア:

[(1, 6388300), (2, 3194150), (4, 1597075), (5, 1277660), (10, 638830), (20, 319415), (25, 255532), (50, 127766), (100, 63883), (193, 33100), (331, 19300), (386, 16550), (662, 9650), (772, 8275), (965, 6620), (1324, 4825), (1655, 3860), (1930, 3310)]