213237912

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{467627}}^1$

素因数の和:467655

約数の個数: 32

約数和(自身を含む): 561153600

約数和(自身を除く): 347915688

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 467627, 935254, 1402881, 1870508, 2805762, 3741016, 5611524, 8884913, 11223048, 17769826, 26654739, 35539652, 53309478, 71079304, 106618956, 213237912]

約数ペア:

[(1, 213237912), (2, 106618956), (3, 71079304), (4, 53309478), (6, 35539652), (8, 26654739), (12, 17769826), (19, 11223048), (24, 8884913), (38, 5611524), (57, 3741016), (76, 2805762), (114, 1870508), (152, 1402881), (228, 935254), (456, 467627)]