210373912

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{1613}}^1$

素因数の和:1780

約数の個数: 64

約数和(自身を含む): 481101120

約数和(自身を除く): 270727208

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 137, 238, 274, 476, 548, 952, 959, 1096, 1613, 1918, 2329, 3226, 3836, 4658, 6452, 7672, 9316, 11291, 12904, 16303, 18632, 22582, 27421, 32606, 45164, 54842, 65212, 90328, 109684, 130424, 191947, 219368, 220981, 383894, 441962, 767788, 883924, 1535576, 1546867, 1767848, 3093734, 3756677, 6187468, 7513354, 12374936, 15026708, 26296739, 30053416, 52593478, 105186956, 210373912]

約数ペア:

[(1, 210373912), (2, 105186956), (4, 52593478), (7, 30053416), (8, 26296739), (14, 15026708), (17, 12374936), (28, 7513354), (34, 6187468), (56, 3756677), (68, 3093734), (119, 1767848), (136, 1546867), (137, 1535576), (238, 883924), (274, 767788), (476, 441962), (548, 383894), (952, 220981), (959, 219368), (1096, 191947), (1613, 130424), (1918, 109684), (2329, 90328), (3226, 65212), (3836, 54842), (4658, 45164), (6452, 32606), (7672, 27421), (9316, 22582), (11291, 18632), (12904, 16303)]