100805872

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{273929}}^1$

素因数の和:273960

約数の個数: 20

約数和(自身を含む): 203803920

約数和(自身を除く): 102998048

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 273929, 547858, 1095716, 2191432, 4382864, 6300367, 12600734, 25201468, 50402936, 100805872]

約数ペア:

[(1, 100805872), (2, 50402936), (4, 25201468), (8, 12600734), (16, 6300367), (23, 4382864), (46, 2191432), (92, 1095716), (184, 547858), (368, 273929)]