200505530

素因数分解:

$2^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{87557}}^1$

素因数の和:87793

約数の個数: 16

約数和(自身を含む): 362490120

約数和(自身を除く): 161984590

約数列:

[1, 2, 5, 10, 229, 458, 1145, 2290, 87557, 175114, 437785, 875570, 20050553, 40101106, 100252765, 200505530]

約数ペア:

[(1, 200505530), (2, 100252765), (5, 40101106), (10, 20050553), (229, 875570), (458, 437785), (1145, 175114), (2290, 87557)]