218483568

素因数分解:

$2^4\times 3^4\times {\mathrm{263}}^1\times {\mathrm{641}}^1$

素因数の和:924

約数の個数: 100

約数和(自身を含む): 635749488

約数和(自身を除く): 417265920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 263, 324, 432, 526, 641, 648, 789, 1052, 1282, 1296, 1578, 1923, 2104, 2367, 2564, 3156, 3846, 4208, 4734, 5128, 5769, 6312, 7101, 7692, 9468, 10256, 11538, 12624, 14202, 15384, 17307, 18936, 21303, 23076, 28404, 30768, 34614, 37872, 42606, 46152, 51921, 56808, 69228, 85212, 92304, 103842, 113616, 138456, 168583, 170424, 207684, 276912, 337166, 340848, 415368, 505749, 674332, 830736, 1011498, 1348664, 1517247, 2022996, 2697328, 3034494, 4045992, 4551741, 6068988, 8091984, 9103482, 12137976, 13655223, 18206964, 24275952, 27310446, 36413928, 54620892, 72827856, 109241784, 218483568]

約数ペア:

[(1, 218483568), (2, 109241784), (3, 72827856), (4, 54620892), (6, 36413928), (8, 27310446), (9, 24275952), (12, 18206964), (16, 13655223), (18, 12137976), (24, 9103482), (27, 8091984), (36, 6068988), (48, 4551741), (54, 4045992), (72, 3034494), (81, 2697328), (108, 2022996), (144, 1517247), (162, 1348664), (216, 1011498), (263, 830736), (324, 674332), (432, 505749), (526, 415368), (641, 340848), (648, 337166), (789, 276912), (1052, 207684), (1282, 170424), (1296, 168583), (1578, 138456), (1923, 113616), (2104, 103842), (2367, 92304), (2564, 85212), (3156, 69228), (3846, 56808), (4208, 51921), (4734, 46152), (5128, 42606), (5769, 37872), (6312, 34614), (7101, 30768), (7692, 28404), (9468, 23076), (10256, 21303), (11538, 18936), (12624, 17307), (14202, 15384)]