269122672

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{184837}}^1$

素因数の和:184865

約数の個数: 40

約数和(自身を含む): 641757536

約数和(自身を除く): 372634864

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 184837, 369674, 739348, 1293859, 1478696, 2402881, 2587718, 2957392, 4805762, 5175436, 9611524, 10350872, 16820167, 19223048, 20701744, 33640334, 38446096, 67280668, 134561336, 269122672]

約数ペア:

[(1, 269122672), (2, 134561336), (4, 67280668), (7, 38446096), (8, 33640334), (13, 20701744), (14, 19223048), (16, 16820167), (26, 10350872), (28, 9611524), (52, 5175436), (56, 4805762), (91, 2957392), (104, 2587718), (112, 2402881), (182, 1478696), (208, 1293859), (364, 739348), (728, 369674), (1456, 184837)]