202148478

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{349}}^1\times {\mathrm{4597}}^1$

素因数の和:4961

約数の個数: 48

約数和(自身を含む): 502101600

約数和(自身を除く): 299953122

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 349, 698, 1047, 2094, 2443, 3141, 4597, 4886, 6282, 7329, 9194, 13791, 14658, 21987, 27582, 32179, 41373, 43974, 64358, 82746, 96537, 193074, 289611, 579222, 1604353, 3208706, 4813059, 9626118, 11230471, 14439177, 22460942, 28878354, 33691413, 67382826, 101074239, 202148478]

約数ペア:

[(1, 202148478), (2, 101074239), (3, 67382826), (6, 33691413), (7, 28878354), (9, 22460942), (14, 14439177), (18, 11230471), (21, 9626118), (42, 4813059), (63, 3208706), (126, 1604353), (349, 579222), (698, 289611), (1047, 193074), (2094, 96537), (2443, 82746), (3141, 64358), (4597, 43974), (4886, 41373), (6282, 32179), (7329, 27582), (9194, 21987), (13791, 14658)]