227663216

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1293541}}^1$

素因数の和:1293560

約数の個数: 20

約数和(自身を含む): 481197624

約数和(自身を除く): 253534408

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1293541, 2587082, 5174164, 10348328, 14228951, 20696656, 28457902, 56915804, 113831608, 227663216]

約数ペア:

[(1, 227663216), (2, 113831608), (4, 56915804), (8, 28457902), (11, 20696656), (16, 14228951), (22, 10348328), (44, 5174164), (88, 2587082), (176, 1293541)]