210419568

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{47137}}^1$

素因数の和:47182

約数の個数: 60

約数和(自身を含む): 607891648

約数和(自身を除く): 397472080

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 47137, 94274, 141411, 188548, 282822, 377096, 424233, 565644, 754192, 848466, 1131288, 1461247, 1696932, 2262576, 2922494, 3393864, 4383741, 5844988, 6787728, 8767482, 11689976, 13151223, 17534964, 23379952, 26302446, 35069928, 52604892, 70139856, 105209784, 210419568]

約数ペア:

[(1, 210419568), (2, 105209784), (3, 70139856), (4, 52604892), (6, 35069928), (8, 26302446), (9, 23379952), (12, 17534964), (16, 13151223), (18, 11689976), (24, 8767482), (31, 6787728), (36, 5844988), (48, 4383741), (62, 3393864), (72, 2922494), (93, 2262576), (124, 1696932), (144, 1461247), (186, 1131288), (248, 848466), (279, 754192), (372, 565644), (496, 424233), (558, 377096), (744, 282822), (1116, 188548), (1488, 141411), (2232, 94274), (4464, 47137)]