98076980

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{114043}}^1$

素因数の和:114095

約数の個数: 24

約数和(自身を含む): 210753312

約数和(自身を除く): 112676332

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 114043, 228086, 456172, 570215, 1140430, 2280860, 4903849, 9807698, 19615396, 24519245, 49038490, 98076980]

約数ペア:

[(1, 98076980), (2, 49038490), (4, 24519245), (5, 19615396), (10, 9807698), (20, 4903849), (43, 2280860), (86, 1140430), (172, 570215), (215, 456172), (430, 228086), (860, 114043)]