240889068

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{50311}}^1$

素因数の和:50347

約数の個数: 72

約数和(自身を含む): 732542720

約数和(自身を除く): 491653652

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 50311, 100622, 150933, 201244, 301866, 352177, 452799, 603732, 704354, 905598, 955909, 1056531, 1408708, 1811196, 1911818, 2113062, 2867727, 3169593, 3823636, 4226124, 5735454, 6339186, 6691363, 8603181, 11470908, 12678372, 13382726, 17206362, 20074089, 26765452, 34412724, 40148178, 60222267, 80296356, 120444534, 240889068]

約数ペア:

[(1, 240889068), (2, 120444534), (3, 80296356), (4, 60222267), (6, 40148178), (7, 34412724), (9, 26765452), (12, 20074089), (14, 17206362), (18, 13382726), (19, 12678372), (21, 11470908), (28, 8603181), (36, 6691363), (38, 6339186), (42, 5735454), (57, 4226124), (63, 3823636), (76, 3169593), (84, 2867727), (114, 2113062), (126, 1911818), (133, 1811196), (171, 1408708), (228, 1056531), (252, 955909), (266, 905598), (342, 704354), (399, 603732), (532, 452799), (684, 352177), (798, 301866), (1197, 201244), (1596, 150933), (2394, 100622), (4788, 50311)]