187288392

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1\times {\mathrm{523}}^1$

素因数の和:922

約数の個数: 64

約数和(自身を含む): 481409280

約数和(自身を除く): 294120888

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 347, 516, 523, 694, 1032, 1041, 1046, 1388, 1569, 2082, 2092, 2776, 3138, 4164, 4184, 6276, 8328, 12552, 14921, 22489, 29842, 44763, 44978, 59684, 67467, 89526, 89956, 119368, 134934, 179052, 179912, 181481, 269868, 358104, 362962, 539736, 544443, 725924, 1088886, 1451848, 2177772, 4355544, 7803683, 15607366, 23411049, 31214732, 46822098, 62429464, 93644196, 187288392]

約数ペア:

[(1, 187288392), (2, 93644196), (3, 62429464), (4, 46822098), (6, 31214732), (8, 23411049), (12, 15607366), (24, 7803683), (43, 4355544), (86, 2177772), (129, 1451848), (172, 1088886), (258, 725924), (344, 544443), (347, 539736), (516, 362962), (523, 358104), (694, 269868), (1032, 181481), (1041, 179912), (1046, 179052), (1388, 134934), (1569, 119368), (2082, 89956), (2092, 89526), (2776, 67467), (3138, 59684), (4164, 44978), (4184, 44763), (6276, 29842), (8328, 22489), (12552, 14921)]