171844364

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1187}}^1\times {\mathrm{2129}}^1$

素因数の和:3337

約数の個数: 24

約数和(自身を含む): 318835440

約数和(自身を除く): 146991076

約数列:

[1, 2, 4, 17, 34, 68, 1187, 2129, 2374, 4258, 4748, 8516, 20179, 36193, 40358, 72386, 80716, 144772, 2527123, 5054246, 10108492, 42961091, 85922182, 171844364]

約数ペア:

[(1, 171844364), (2, 85922182), (4, 42961091), (17, 10108492), (34, 5054246), (68, 2527123), (1187, 144772), (2129, 80716), (2374, 72386), (4258, 40358), (4748, 36193), (8516, 20179)]