236997670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1901}}^1$

素因数の和:2065

約数の個数: 64

約数和(自身を含む): 529151616

約数和(自身を除く): 292153946

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 137, 182, 274, 455, 685, 910, 959, 1370, 1781, 1901, 1918, 3562, 3802, 4795, 8905, 9505, 9590, 12467, 13307, 17810, 19010, 24713, 24934, 26614, 49426, 62335, 66535, 123565, 124670, 133070, 172991, 247130, 260437, 345982, 520874, 864955, 1302185, 1729910, 1823059, 2604370, 3385681, 3646118, 6771362, 9115295, 16928405, 18230590, 23699767, 33856810, 47399534, 118498835, 236997670]

約数ペア:

[(1, 236997670), (2, 118498835), (5, 47399534), (7, 33856810), (10, 23699767), (13, 18230590), (14, 16928405), (26, 9115295), (35, 6771362), (65, 3646118), (70, 3385681), (91, 2604370), (130, 1823059), (137, 1729910), (182, 1302185), (274, 864955), (455, 520874), (685, 345982), (910, 260437), (959, 247130), (1370, 172991), (1781, 133070), (1901, 124670), (1918, 123565), (3562, 66535), (3802, 62335), (4795, 49426), (8905, 26614), (9505, 24934), (9590, 24713), (12467, 19010), (13307, 17810)]