130262248

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{557}}^1$

素因数の和:658

約数の個数: 64

約数和(自身を含む): 269982720

約数和(自身を除く): 139720472

約数列:

[1, 2, 4, 8, 23, 31, 41, 46, 62, 82, 92, 124, 164, 184, 248, 328, 557, 713, 943, 1114, 1271, 1426, 1886, 2228, 2542, 2852, 3772, 4456, 5084, 5704, 7544, 10168, 12811, 17267, 22837, 25622, 29233, 34534, 45674, 51244, 58466, 69068, 91348, 102488, 116932, 138136, 182696, 233864, 397141, 525251, 707947, 794282, 1050502, 1415894, 1588564, 2101004, 2831788, 3177128, 4202008, 5663576, 16282781, 32565562, 65131124, 130262248]

約数ペア:

[(1, 130262248), (2, 65131124), (4, 32565562), (8, 16282781), (23, 5663576), (31, 4202008), (41, 3177128), (46, 2831788), (62, 2101004), (82, 1588564), (92, 1415894), (124, 1050502), (164, 794282), (184, 707947), (248, 525251), (328, 397141), (557, 233864), (713, 182696), (943, 138136), (1114, 116932), (1271, 102488), (1426, 91348), (1886, 69068), (2228, 58466), (2542, 51244), (2852, 45674), (3772, 34534), (4456, 29233), (5084, 25622), (5704, 22837), (7544, 17267), (10168, 12811)]