201004130

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{37997}}^1$

素因数の和:38050

約数の個数: 24

約数和(自身を含む): 378232092

約数和(自身を除く): 177227962

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 529, 1058, 2645, 5290, 37997, 75994, 189985, 379970, 873931, 1747862, 4369655, 8739310, 20100413, 40200826, 100502065, 201004130]

約数ペア:

[(1, 201004130), (2, 100502065), (5, 40200826), (10, 20100413), (23, 8739310), (46, 4369655), (115, 1747862), (230, 873931), (529, 379970), (1058, 189985), (2645, 75994), (5290, 37997)]