211031792

素因数分解:

$2^4\times {\mathrm{2179}}^1\times {\mathrm{6053}}^1$

素因数の和:8240

約数の個数: 20

約数和(自身を含む): 409129320

約数和(自身を除く): 198097528

約数列:

[1, 2, 4, 8, 16, 2179, 4358, 6053, 8716, 12106, 17432, 24212, 34864, 48424, 96848, 13189487, 26378974, 52757948, 105515896, 211031792]

約数ペア:

[(1, 211031792), (2, 105515896), (4, 52757948), (8, 26378974), (16, 13189487), (2179, 96848), (4358, 48424), (6053, 34864), (8716, 24212), (12106, 17432)]