211323864

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{85487}}^1$

素因数の和:85599

約数の個数: 32

約数和(自身を含む): 533445120

約数和(自身を除く): 322121256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 206, 309, 412, 618, 824, 1236, 2472, 85487, 170974, 256461, 341948, 512922, 683896, 1025844, 2051688, 8805161, 17610322, 26415483, 35220644, 52830966, 70441288, 105661932, 211323864]

約数ペア:

[(1, 211323864), (2, 105661932), (3, 70441288), (4, 52830966), (6, 35220644), (8, 26415483), (12, 17610322), (24, 8805161), (103, 2051688), (206, 1025844), (309, 683896), (412, 512922), (618, 341948), (824, 256461), (1236, 170974), (2472, 85487)]