208766148

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{915641}}^1$

素因数の和:915667

約数の個数: 24

約数和(自身を含む): 512759520

約数和(自身を除く): 303993372

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 915641, 1831282, 2746923, 3662564, 5493846, 10987692, 17397179, 34794358, 52191537, 69588716, 104383074, 208766148]

約数ペア:

[(1, 208766148), (2, 104383074), (3, 69588716), (4, 52191537), (6, 34794358), (12, 17397179), (19, 10987692), (38, 5493846), (57, 3662564), (76, 2746923), (114, 1831282), (228, 915641)]