311307072

素因数分解:

$2^6\times 3^1\times {\mathrm{1621391}}^1$

素因数の和:1621406

約数の個数: 28

約数和(自身を含む): 823667136

約数和(自身を除く): 512360064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 1621391, 3242782, 4864173, 6485564, 9728346, 12971128, 19456692, 25942256, 38913384, 51884512, 77826768, 103769024, 155653536, 311307072]

約数ペア:

[(1, 311307072), (2, 155653536), (3, 103769024), (4, 77826768), (6, 51884512), (8, 38913384), (12, 25942256), (16, 19456692), (24, 12971128), (32, 9728346), (48, 6485564), (64, 4864173), (96, 3242782), (192, 1621391)]