269806482

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{1091}}^1\times {\mathrm{1249}}^1$

素因数の和:2359

約数の個数: 48

約数和(自身を含む): 638820000

約数和(自身を除く): 369013518

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 1091, 1249, 2182, 2498, 3273, 3747, 6546, 7494, 9819, 11241, 12001, 13739, 19638, 22482, 24002, 27478, 36003, 41217, 72006, 82434, 108009, 123651, 216018, 247302, 1362659, 2725318, 4087977, 8175954, 12263931, 14989249, 24527862, 29978498, 44967747, 89935494, 134903241, 269806482]

約数ペア:

[(1, 269806482), (2, 134903241), (3, 89935494), (6, 44967747), (9, 29978498), (11, 24527862), (18, 14989249), (22, 12263931), (33, 8175954), (66, 4087977), (99, 2725318), (198, 1362659), (1091, 247302), (1249, 216018), (2182, 123651), (2498, 108009), (3273, 82434), (3747, 72006), (6546, 41217), (7494, 36003), (9819, 27478), (11241, 24002), (12001, 22482), (13739, 19638)]