201270498

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{8089}}^1$

素因数の和:8147

約数の個数: 64

約数和(自身を含む): 489283200

約数和(自身を除く): 288012702

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 29, 33, 39, 58, 66, 78, 87, 143, 174, 286, 319, 377, 429, 638, 754, 858, 957, 1131, 1914, 2262, 4147, 8089, 8294, 12441, 16178, 24267, 24882, 48534, 88979, 105157, 177958, 210314, 234581, 266937, 315471, 469162, 533874, 630942, 703743, 1156727, 1407486, 2313454, 2580391, 3049553, 3470181, 5160782, 6099106, 6940362, 7741173, 9148659, 15482346, 18297318, 33545083, 67090166, 100635249, 201270498]

約数ペア:

[(1, 201270498), (2, 100635249), (3, 67090166), (6, 33545083), (11, 18297318), (13, 15482346), (22, 9148659), (26, 7741173), (29, 6940362), (33, 6099106), (39, 5160782), (58, 3470181), (66, 3049553), (78, 2580391), (87, 2313454), (143, 1407486), (174, 1156727), (286, 703743), (319, 630942), (377, 533874), (429, 469162), (638, 315471), (754, 266937), (858, 234581), (957, 210314), (1131, 177958), (1914, 105157), (2262, 88979), (4147, 48534), (8089, 24882), (8294, 24267), (12441, 16178)]