223256736

素因数分解:

$2^5\times 3^5\times {\mathrm{28711}}^1$

素因数の和:28736

約数の個数: 72

約数和(自身を含む): 658423584

約数和(自身を除く): 435166848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 7776, 28711, 57422, 86133, 114844, 172266, 229688, 258399, 344532, 459376, 516798, 689064, 775197, 918752, 1033596, 1378128, 1550394, 2067192, 2325591, 2756256, 3100788, 4134384, 4651182, 6201576, 6976773, 8268768, 9302364, 12403152, 13953546, 18604728, 24806304, 27907092, 37209456, 55814184, 74418912, 111628368, 223256736]

約数ペア:

[(1, 223256736), (2, 111628368), (3, 74418912), (4, 55814184), (6, 37209456), (8, 27907092), (9, 24806304), (12, 18604728), (16, 13953546), (18, 12403152), (24, 9302364), (27, 8268768), (32, 6976773), (36, 6201576), (48, 4651182), (54, 4134384), (72, 3100788), (81, 2756256), (96, 2325591), (108, 2067192), (144, 1550394), (162, 1378128), (216, 1033596), (243, 918752), (288, 775197), (324, 689064), (432, 516798), (486, 459376), (648, 344532), (864, 258399), (972, 229688), (1296, 172266), (1944, 114844), (2592, 86133), (3888, 57422), (7776, 28711)]