214319984

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{362027}}^1$

素因数の和:362072

約数の個数: 20

約数和(自身を含む): 426468984

約数和(自身を除く): 212149000

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 362027, 724054, 1448108, 2896216, 5792432, 13394999, 26789998, 53579996, 107159992, 214319984]

約数ペア:

[(1, 214319984), (2, 107159992), (4, 53579996), (8, 26789998), (16, 13394999), (37, 5792432), (74, 2896216), (148, 1448108), (296, 724054), (592, 362027)]