212906399

素因数分解:

${\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1\times {\mathrm{479}}^1$

素因数の和:850

約数の個数: 16

約数和(自身を含む): 225227520

約数和(自身を除く): 12321121

約数列:

[1, 37, 41, 293, 479, 1517, 10841, 12013, 17723, 19639, 140347, 444481, 726643, 5192839, 5754227, 212906399]

約数ペア:

[(1, 212906399), (37, 5754227), (41, 5192839), (293, 726643), (479, 444481), (1517, 140347), (10841, 19639), (12013, 17723)]