209592679

素因数分解:

${\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{491}}^1$

素因数の和:750

約数の個数: 16

約数和(自身を含む): 219864960

約数和(自身を除く): 10272281

約数列:

[1, 37, 83, 139, 491, 3071, 5143, 11537, 18167, 40753, 68249, 426869, 1507861, 2525213, 5664667, 209592679]

約数ペア:

[(1, 209592679), (37, 5664667), (83, 2525213), (139, 1507861), (491, 426869), (3071, 68249), (5143, 40753), (11537, 18167)]