344935168

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{79259}}^1$

素因数の和:79292

約数の個数: 36

約数和(自身を含む): 729033480

約数和(自身を除く): 384098312

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 1088, 2176, 4352, 79259, 158518, 317036, 634072, 1268144, 1347403, 2536288, 2694806, 5072576, 5389612, 10145152, 10779224, 20290304, 21558448, 43116896, 86233792, 172467584, 344935168]

約数ペア:

[(1, 344935168), (2, 172467584), (4, 86233792), (8, 43116896), (16, 21558448), (17, 20290304), (32, 10779224), (34, 10145152), (64, 5389612), (68, 5072576), (128, 2694806), (136, 2536288), (256, 1347403), (272, 1268144), (544, 634072), (1088, 317036), (2176, 158518), (4352, 79259)]