172936172

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{110573}}^1$

素因数の和:110617

約数の個数: 24

約数和(自身を含む): 334375776

約数和(自身を除く): 161439604

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564, 110573, 221146, 442292, 1879741, 2543179, 3759482, 5086358, 7518964, 10172716, 43234043, 86468086, 172936172]

約数ペア:

[(1, 172936172), (2, 86468086), (4, 43234043), (17, 10172716), (23, 7518964), (34, 5086358), (46, 3759482), (68, 2543179), (92, 1879741), (391, 442292), (782, 221146), (1564, 110573)]