239888928

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{433}}^1$

素因数の和:674

約数の個数: 96

約数和(自身を含む): 656208000

約数和(自身を除く): 416319072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 174, 199, 232, 348, 398, 433, 464, 597, 696, 796, 866, 928, 1194, 1299, 1392, 1592, 1732, 2388, 2598, 2784, 3184, 3464, 4776, 5196, 5771, 6368, 6928, 9552, 10392, 11542, 12557, 13856, 17313, 19104, 20784, 23084, 25114, 34626, 37671, 41568, 46168, 50228, 69252, 75342, 86167, 92336, 100456, 138504, 150684, 172334, 184672, 200912, 258501, 277008, 301368, 344668, 401824, 517002, 554016, 602736, 689336, 1034004, 1205472, 1378672, 2068008, 2498843, 2757344, 4136016, 4997686, 7496529, 8272032, 9995372, 14993058, 19990744, 29986116, 39981488, 59972232, 79962976, 119944464, 239888928]

約数ペア:

[(1, 239888928), (2, 119944464), (3, 79962976), (4, 59972232), (6, 39981488), (8, 29986116), (12, 19990744), (16, 14993058), (24, 9995372), (29, 8272032), (32, 7496529), (48, 4997686), (58, 4136016), (87, 2757344), (96, 2498843), (116, 2068008), (174, 1378672), (199, 1205472), (232, 1034004), (348, 689336), (398, 602736), (433, 554016), (464, 517002), (597, 401824), (696, 344668), (796, 301368), (866, 277008), (928, 258501), (1194, 200912), (1299, 184672), (1392, 172334), (1592, 150684), (1732, 138504), (2388, 100456), (2598, 92336), (2784, 86167), (3184, 75342), (3464, 69252), (4776, 50228), (5196, 46168), (5771, 41568), (6368, 37671), (6928, 34626), (9552, 25114), (10392, 23084), (11542, 20784), (12557, 19104), (13856, 17313)]