199922412

素因数分解:

$2^2\times 3^1\times {\mathrm{1787}}^1\times {\mathrm{9323}}^1$

素因数の和:11117

約数の個数: 24

約数和(自身を含む): 466796736

約数和(自身を除く): 266874324

約数列:

[1, 2, 3, 4, 6, 12, 1787, 3574, 5361, 7148, 9323, 10722, 18646, 21444, 27969, 37292, 55938, 111876, 16660201, 33320402, 49980603, 66640804, 99961206, 199922412]

約数ペア:

[(1, 199922412), (2, 99961206), (3, 66640804), (4, 49980603), (6, 33320402), (12, 16660201), (1787, 111876), (3574, 55938), (5361, 37292), (7148, 27969), (9323, 21444), (10722, 18646)]