211034230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{40819}}^1$

素因数の和:40884

約数の個数: 32

約数和(自身を含む): 423221760

約数和(自身を除く): 212187530

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 110, 235, 470, 517, 1034, 2585, 5170, 40819, 81638, 204095, 408190, 449009, 898018, 1918493, 2245045, 3836986, 4490090, 9592465, 19184930, 21103423, 42206846, 105517115, 211034230]

約数ペア:

[(1, 211034230), (2, 105517115), (5, 42206846), (10, 21103423), (11, 19184930), (22, 9592465), (47, 4490090), (55, 3836986), (94, 2245045), (110, 1918493), (235, 898018), (470, 449009), (517, 408190), (1034, 204095), (2585, 81638), (5170, 40819)]