207116084

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{6449}}^1$

素因数の和:6528

約数の個数: 48

約数和(自身を含む): 439219200

約数和(自身を除く): 232103116

約数列:

[1, 2, 4, 7, 14, 28, 31, 37, 62, 74, 124, 148, 217, 259, 434, 518, 868, 1036, 1147, 2294, 4588, 6449, 8029, 12898, 16058, 25796, 32116, 45143, 90286, 180572, 199919, 238613, 399838, 477226, 799676, 954452, 1399433, 1670291, 2798866, 3340582, 5597732, 6681164, 7397003, 14794006, 29588012, 51779021, 103558042, 207116084]

約数ペア:

[(1, 207116084), (2, 103558042), (4, 51779021), (7, 29588012), (14, 14794006), (28, 7397003), (31, 6681164), (37, 5597732), (62, 3340582), (74, 2798866), (124, 1670291), (148, 1399433), (217, 954452), (259, 799676), (434, 477226), (518, 399838), (868, 238613), (1036, 199919), (1147, 180572), (2294, 90286), (4588, 45143), (6449, 32116), (8029, 25796), (12898, 16058)]