204743279813

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{641}}^1\times {\mathrm{478879}}^1$

素因数の和:479572

約数の個数: 16

約数和(自身を含む): 221357491200

約数和(自身を除く): 16614211387

約数列:

[1, 23, 29, 641, 667, 14743, 18589, 427547, 478879, 11014217, 13887491, 306961439, 319412293, 7060113097, 8901881731, 204743279813]

約数ペア:

[(1, 204743279813), (23, 8901881731), (29, 7060113097), (641, 319412293), (667, 306961439), (14743, 13887491), (18589, 11014217), (427547, 478879)]