215737284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1123}}^1\times {\mathrm{2287}}^1$

素因数の和:3424

約数の個数: 48

約数和(自身を含む): 576063488

約数和(自身を除く): 360326204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1123, 2246, 2287, 3369, 4492, 4574, 6738, 6861, 7861, 9148, 13476, 13722, 15722, 16009, 23583, 27444, 31444, 32018, 47166, 48027, 64036, 94332, 96054, 192108, 2568301, 5136602, 7704903, 10273204, 15409806, 17978107, 30819612, 35956214, 53934321, 71912428, 107868642, 215737284]

約数ペア:

[(1, 215737284), (2, 107868642), (3, 71912428), (4, 53934321), (6, 35956214), (7, 30819612), (12, 17978107), (14, 15409806), (21, 10273204), (28, 7704903), (42, 5136602), (84, 2568301), (1123, 192108), (2246, 96054), (2287, 94332), (3369, 64036), (4492, 48027), (4574, 47166), (6738, 32018), (6861, 31444), (7861, 27444), (9148, 23583), (13476, 16009), (13722, 15722)]