285074208

素因数分解:

$2^5\times 3^3\times {\mathrm{329947}}^1$

素因数の和:329966

約数の個数: 48

約数和(自身を含む): 831468960

約数和(自身を除く): 546394752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 329947, 659894, 989841, 1319788, 1979682, 2639576, 2969523, 3959364, 5279152, 5939046, 7918728, 8908569, 10558304, 11878092, 15837456, 17817138, 23756184, 31674912, 35634276, 47512368, 71268552, 95024736, 142537104, 285074208]

約数ペア:

[(1, 285074208), (2, 142537104), (3, 95024736), (4, 71268552), (6, 47512368), (8, 35634276), (9, 31674912), (12, 23756184), (16, 17817138), (18, 15837456), (24, 11878092), (27, 10558304), (32, 8908569), (36, 7918728), (48, 5939046), (54, 5279152), (72, 3959364), (96, 2969523), (108, 2639576), (144, 1979682), (216, 1319788), (288, 989841), (432, 659894), (864, 329947)]