136755800

素因数分解:

$2^3\times 5^2\times {\mathrm{239}}^1\times {\mathrm{2861}}^1$

素因数の和:3116

約数の個数: 48

約数和(自身を含む): 319399200

約数和(自身を除く): 182643400

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 239, 478, 956, 1195, 1912, 2390, 2861, 4780, 5722, 5975, 9560, 11444, 11950, 14305, 22888, 23900, 28610, 47800, 57220, 71525, 114440, 143050, 286100, 572200, 683779, 1367558, 2735116, 3418895, 5470232, 6837790, 13675580, 17094475, 27351160, 34188950, 68377900, 136755800]

約数ペア:

[(1, 136755800), (2, 68377900), (4, 34188950), (5, 27351160), (8, 17094475), (10, 13675580), (20, 6837790), (25, 5470232), (40, 3418895), (50, 2735116), (100, 1367558), (200, 683779), (239, 572200), (478, 286100), (956, 143050), (1195, 114440), (1912, 71525), (2390, 57220), (2861, 47800), (4780, 28610), (5722, 23900), (5975, 22888), (9560, 14305), (11444, 11950)]