235944016

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{251}}^1$

素因数の和:393

約数の個数: 120

約数和(自身を含む): 587774880

約数和(自身を除く): 351830864

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 88, 98, 109, 112, 154, 176, 196, 218, 251, 308, 392, 436, 502, 539, 616, 763, 784, 872, 1004, 1078, 1199, 1232, 1526, 1744, 1757, 2008, 2156, 2398, 2761, 3052, 3514, 4016, 4312, 4796, 5341, 5522, 6104, 7028, 8393, 8624, 9592, 10682, 11044, 12208, 12299, 14056, 16786, 19184, 19327, 21364, 22088, 24598, 27359, 28112, 33572, 38654, 42728, 44176, 49196, 54718, 58751, 67144, 77308, 85456, 98392, 109436, 117502, 134288, 135289, 154616, 191513, 196784, 218872, 235004, 270578, 300949, 309232, 383026, 437744, 470008, 541156, 601898, 766052, 940016, 1082312, 1203796, 1340591, 1532104, 2106643, 2164624, 2407592, 2681182, 3064208, 4213286, 4815184, 5362364, 8426572, 10724728, 14746501, 16853144, 21449456, 29493002, 33706288, 58986004, 117972008, 235944016]

約数ペア:

[(1, 235944016), (2, 117972008), (4, 58986004), (7, 33706288), (8, 29493002), (11, 21449456), (14, 16853144), (16, 14746501), (22, 10724728), (28, 8426572), (44, 5362364), (49, 4815184), (56, 4213286), (77, 3064208), (88, 2681182), (98, 2407592), (109, 2164624), (112, 2106643), (154, 1532104), (176, 1340591), (196, 1203796), (218, 1082312), (251, 940016), (308, 766052), (392, 601898), (436, 541156), (502, 470008), (539, 437744), (616, 383026), (763, 309232), (784, 300949), (872, 270578), (1004, 235004), (1078, 218872), (1199, 196784), (1232, 191513), (1526, 154616), (1744, 135289), (1757, 134288), (2008, 117502), (2156, 109436), (2398, 98392), (2761, 85456), (3052, 77308), (3514, 67144), (4016, 58751), (4312, 54718), (4796, 49196), (5341, 44176), (5522, 42728), (6104, 38654), (7028, 33572), (8393, 28112), (8624, 27359), (9592, 24598), (10682, 22088), (11044, 21364), (12208, 19327), (12299, 19184), (14056, 16786)]