218956032

素因数分解:

$2^8\times 3^2\times {\mathrm{29}}^2\times {\mathrm{113}}^1$

素因数の和:193

約数の個数: 162

約数和(自身を含む): 659610042

約数和(自身を除く): 440654010

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 87, 96, 113, 116, 128, 144, 174, 192, 226, 232, 256, 261, 288, 339, 348, 384, 452, 464, 522, 576, 678, 696, 768, 841, 904, 928, 1017, 1044, 1152, 1356, 1392, 1682, 1808, 1856, 2034, 2088, 2304, 2523, 2712, 2784, 3277, 3364, 3616, 3712, 4068, 4176, 5046, 5424, 5568, 6554, 6728, 7232, 7424, 7569, 8136, 8352, 9831, 10092, 10848, 11136, 13108, 13456, 14464, 15138, 16272, 16704, 19662, 20184, 21696, 22272, 26216, 26912, 28928, 29493, 30276, 32544, 33408, 39324, 40368, 43392, 52432, 53824, 58986, 60552, 65088, 66816, 78648, 80736, 86784, 95033, 104864, 107648, 117972, 121104, 130176, 157296, 161472, 190066, 209728, 215296, 235944, 242208, 260352, 285099, 314592, 322944, 380132, 419456, 471888, 484416, 570198, 629184, 645888, 760264, 838912, 855297, 943776, 968832, 1140396, 1258368, 1520528, 1710594, 1887552, 1937664, 2280792, 2516736, 3041056, 3421188, 3775104, 4561584, 6082112, 6842376, 7550208, 9123168, 12164224, 13684752, 18246336, 24328448, 27369504, 36492672, 54739008, 72985344, 109478016, 218956032]

約数ペア:

[(1, 218956032), (2, 109478016), (3, 72985344), (4, 54739008), (6, 36492672), (8, 27369504), (9, 24328448), (12, 18246336), (16, 13684752), (18, 12164224), (24, 9123168), (29, 7550208), (32, 6842376), (36, 6082112), (48, 4561584), (58, 3775104), (64, 3421188), (72, 3041056), (87, 2516736), (96, 2280792), (113, 1937664), (116, 1887552), (128, 1710594), (144, 1520528), (174, 1258368), (192, 1140396), (226, 968832), (232, 943776), (256, 855297), (261, 838912), (288, 760264), (339, 645888), (348, 629184), (384, 570198), (452, 484416), (464, 471888), (522, 419456), (576, 380132), (678, 322944), (696, 314592), (768, 285099), (841, 260352), (904, 242208), (928, 235944), (1017, 215296), (1044, 209728), (1152, 190066), (1356, 161472), (1392, 157296), (1682, 130176), (1808, 121104), (1856, 117972), (2034, 107648), (2088, 104864), (2304, 95033), (2523, 86784), (2712, 80736), (2784, 78648), (3277, 66816), (3364, 65088), (3616, 60552), (3712, 58986), (4068, 53824), (4176, 52432), (5046, 43392), (5424, 40368), (5568, 39324), (6554, 33408), (6728, 32544), (7232, 30276), (7424, 29493), (7569, 28928), (8136, 26912), (8352, 26216), (9831, 22272), (10092, 21696), (10848, 20184), (11136, 19662), (13108, 16704), (13456, 16272), (14464, 15138)]