207206384

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1543}}^1$

素因数の和:1678

約数の個数: 80

約数和(自身を含む): 505443840

約数和(自身を除く): 298237456

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 109, 112, 154, 176, 218, 308, 436, 616, 763, 872, 1199, 1232, 1526, 1543, 1744, 2398, 3052, 3086, 4796, 6104, 6172, 8393, 9592, 10801, 12208, 12344, 16786, 16973, 19184, 21602, 24688, 33572, 33946, 43204, 67144, 67892, 86408, 118811, 134288, 135784, 168187, 172816, 237622, 271568, 336374, 475244, 672748, 950488, 1177309, 1345496, 1850057, 1900976, 2354618, 2690992, 3700114, 4709236, 7400228, 9418472, 12950399, 14800456, 18836944, 25900798, 29600912, 51801596, 103603192, 207206384]

約数ペア:

[(1, 207206384), (2, 103603192), (4, 51801596), (7, 29600912), (8, 25900798), (11, 18836944), (14, 14800456), (16, 12950399), (22, 9418472), (28, 7400228), (44, 4709236), (56, 3700114), (77, 2690992), (88, 2354618), (109, 1900976), (112, 1850057), (154, 1345496), (176, 1177309), (218, 950488), (308, 672748), (436, 475244), (616, 336374), (763, 271568), (872, 237622), (1199, 172816), (1232, 168187), (1526, 135784), (1543, 134288), (1744, 118811), (2398, 86408), (3052, 67892), (3086, 67144), (4796, 43204), (6104, 33946), (6172, 33572), (8393, 24688), (9592, 21602), (10801, 19184), (12208, 16973), (12344, 16786)]