209367006070

素因数分解:

$2^1\times 5^1\times {\mathrm{33427}}^1\times {\mathrm{626341}}^1$

素因数の和:659775

約数の個数: 16

約数和(自身を含む): 376872486768

約数和(自身を除く): 167505480698

約数列:

[1, 2, 5, 10, 33427, 66854, 167135, 334270, 626341, 1252682, 3131705, 6263410, 20936700607, 41873401214, 104683503035, 209367006070]

約数ペア:

[(1, 209367006070), (2, 104683503035), (5, 41873401214), (10, 20936700607), (33427, 6263410), (66854, 3131705), (167135, 1252682), (334270, 626341)]