246336768

素因数分解:

$2^8\times 3^3\times {\mathrm{157}}^1\times {\mathrm{227}}^1$

素因数の和:409

約数の個数: 144

約数和(自身を含む): 736330560

約数和(自身を除く): 489993792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 157, 192, 216, 227, 256, 288, 314, 384, 432, 454, 471, 576, 628, 681, 768, 864, 908, 942, 1152, 1256, 1362, 1413, 1728, 1816, 1884, 2043, 2304, 2512, 2724, 2826, 3456, 3632, 3768, 4086, 4239, 5024, 5448, 5652, 6129, 6912, 7264, 7536, 8172, 8478, 10048, 10896, 11304, 12258, 14528, 15072, 16344, 16956, 20096, 21792, 22608, 24516, 29056, 30144, 32688, 33912, 35639, 40192, 43584, 45216, 49032, 58112, 60288, 65376, 67824, 71278, 87168, 90432, 98064, 106917, 120576, 130752, 135648, 142556, 174336, 180864, 196128, 213834, 261504, 271296, 285112, 320751, 361728, 392256, 427668, 523008, 542592, 570224, 641502, 784512, 855336, 962253, 1085184, 1140448, 1283004, 1569024, 1710672, 1924506, 2280896, 2566008, 3421344, 3849012, 4561792, 5132016, 6842688, 7698024, 9123584, 10264032, 13685376, 15396048, 20528064, 27370752, 30792096, 41056128, 61584192, 82112256, 123168384, 246336768]

約数ペア:

[(1, 246336768), (2, 123168384), (3, 82112256), (4, 61584192), (6, 41056128), (8, 30792096), (9, 27370752), (12, 20528064), (16, 15396048), (18, 13685376), (24, 10264032), (27, 9123584), (32, 7698024), (36, 6842688), (48, 5132016), (54, 4561792), (64, 3849012), (72, 3421344), (96, 2566008), (108, 2280896), (128, 1924506), (144, 1710672), (157, 1569024), (192, 1283004), (216, 1140448), (227, 1085184), (256, 962253), (288, 855336), (314, 784512), (384, 641502), (432, 570224), (454, 542592), (471, 523008), (576, 427668), (628, 392256), (681, 361728), (768, 320751), (864, 285112), (908, 271296), (942, 261504), (1152, 213834), (1256, 196128), (1362, 180864), (1413, 174336), (1728, 142556), (1816, 135648), (1884, 130752), (2043, 120576), (2304, 106917), (2512, 98064), (2724, 90432), (2826, 87168), (3456, 71278), (3632, 67824), (3768, 65376), (4086, 60288), (4239, 58112), (5024, 49032), (5448, 45216), (5652, 43584), (6129, 40192), (6912, 35639), (7264, 33912), (7536, 32688), (8172, 30144), (8478, 29056), (10048, 24516), (10896, 22608), (11304, 21792), (12258, 20096), (14528, 16956), (15072, 16344)]