330189272

素因数分解:

$2^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{71039}}^1$

素因数の和:71135

約数の個数: 32

約数和(自身を含む): 716083200

約数和(自身を除く): 385893928

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 83, 166, 332, 581, 664, 1162, 2324, 4648, 71039, 142078, 284156, 497273, 568312, 994546, 1989092, 3978184, 5896237, 11792474, 23584948, 41273659, 47169896, 82547318, 165094636, 330189272]

約数ペア:

[(1, 330189272), (2, 165094636), (4, 82547318), (7, 47169896), (8, 41273659), (14, 23584948), (28, 11792474), (56, 5896237), (83, 3978184), (166, 1989092), (332, 994546), (581, 568312), (664, 497273), (1162, 284156), (2324, 142078), (4648, 71039)]