179928736

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{827}}^1$

素因数の和:1373

約数の個数: 48

約数和(自身を含む): 382675104

約数和(自身を除く): 202746368

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 523, 827, 1046, 1654, 2092, 3308, 4184, 6616, 6799, 8368, 10751, 13232, 13598, 16736, 21502, 26464, 27196, 43004, 54392, 86008, 108784, 172016, 217568, 344032, 432521, 865042, 1730084, 3460168, 5622773, 6920336, 11245546, 13840672, 22491092, 44982184, 89964368, 179928736]

約数ペア:

[(1, 179928736), (2, 89964368), (4, 44982184), (8, 22491092), (13, 13840672), (16, 11245546), (26, 6920336), (32, 5622773), (52, 3460168), (104, 1730084), (208, 865042), (416, 432521), (523, 344032), (827, 217568), (1046, 172016), (1654, 108784), (2092, 86008), (3308, 54392), (4184, 43004), (6616, 27196), (6799, 26464), (8368, 21502), (10751, 16736), (13232, 13598)]