222332068

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{130171}}^1$

素因数の和:130243

約数の個数: 24

約数和(自身を含む): 451957184

約数和(自身を除く): 229625116

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 130171, 260342, 520684, 911197, 1822394, 3644788, 7940431, 15880862, 31761724, 55583017, 111166034, 222332068]

約数ペア:

[(1, 222332068), (2, 111166034), (4, 55583017), (7, 31761724), (14, 15880862), (28, 7940431), (61, 3644788), (122, 1822394), (244, 911197), (427, 520684), (854, 260342), (1708, 130171)]