409006692

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{199321}}^1$

素因数の和:199353

約数の個数: 48

約数和(自身を含む): 1116203200

約数和(自身を除く): 707196508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 199321, 398642, 597963, 797284, 1195926, 1793889, 2391852, 3587778, 3787099, 5381667, 7175556, 7574198, 10763334, 11361297, 15148396, 21526668, 22722594, 34083891, 45445188, 68167782, 102251673, 136335564, 204503346, 409006692]

約数ペア:

[(1, 409006692), (2, 204503346), (3, 136335564), (4, 102251673), (6, 68167782), (9, 45445188), (12, 34083891), (18, 22722594), (19, 21526668), (27, 15148396), (36, 11361297), (38, 10763334), (54, 7574198), (57, 7175556), (76, 5381667), (108, 3787099), (114, 3587778), (171, 2391852), (228, 1793889), (342, 1195926), (513, 797284), (684, 597963), (1026, 398642), (2052, 199321)]