129288996

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{189019}}^1$

素因数の和:189048

約数の個数: 36

約数和(自身を含む): 344016400

約数和(自身を除く): 214727404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 189019, 378038, 567057, 756076, 1134114, 1701171, 2268228, 3402342, 3591361, 6804684, 7182722, 10774083, 14365444, 21548166, 32322249, 43096332, 64644498, 129288996]

約数ペア:

[(1, 129288996), (2, 64644498), (3, 43096332), (4, 32322249), (6, 21548166), (9, 14365444), (12, 10774083), (18, 7182722), (19, 6804684), (36, 3591361), (38, 3402342), (57, 2268228), (76, 1701171), (114, 1134114), (171, 756076), (228, 567057), (342, 378038), (684, 189019)]