202216385

素因数分解:

$5^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:310

約数の個数: 48

約数和(自身を含む): 291723264

約数和(自身を除く): 89506879

約数列:

[1, 5, 7, 35, 49, 67, 97, 127, 245, 335, 469, 485, 635, 679, 889, 2345, 3283, 3395, 4445, 4753, 6223, 6499, 8509, 12319, 16415, 23765, 31115, 32495, 42545, 45493, 59563, 61595, 86233, 227465, 297815, 318451, 416941, 431165, 603631, 825373, 1592255, 2084705, 3018155, 4126865, 5777611, 28888055, 40443277, 202216385]

約数ペア:

[(1, 202216385), (5, 40443277), (7, 28888055), (35, 5777611), (49, 4126865), (67, 3018155), (97, 2084705), (127, 1592255), (245, 825373), (335, 603631), (469, 431165), (485, 416941), (635, 318451), (679, 297815), (889, 227465), (2345, 86233), (3283, 61595), (3395, 59563), (4445, 45493), (4753, 42545), (6223, 32495), (6499, 31115), (8509, 23765), (12319, 16415)]