200021223

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{10067}}^1$

素因数の和:10286

約数の個数: 16

約数和(自身を含む): 275460480

約数和(自身を除く): 75439257

約数列:

[1, 3, 37, 111, 179, 537, 6623, 10067, 19869, 30201, 372479, 1117437, 1801993, 5405979, 66673741, 200021223]

約数ペア:

[(1, 200021223), (3, 66673741), (37, 5405979), (111, 1801993), (179, 1117437), (537, 372479), (6623, 30201), (10067, 19869)]