212465312

素因数分解:

$2^5\times {\mathrm{113}}^1\times {\mathrm{58757}}^1$

素因数の和:58880

約数の個数: 24

約数和(自身を含む): 421999956

約数和(自身を除く): 209534644

約数列:

[1, 2, 4, 8, 16, 32, 113, 226, 452, 904, 1808, 3616, 58757, 117514, 235028, 470056, 940112, 1880224, 6639541, 13279082, 26558164, 53116328, 106232656, 212465312]

約数ペア:

[(1, 212465312), (2, 106232656), (4, 53116328), (8, 26558164), (16, 13279082), (32, 6639541), (113, 1880224), (226, 940112), (452, 470056), (904, 235028), (1808, 117514), (3616, 58757)]