210706874

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{5639}}^1$

素因数の和:5822

約数の個数: 32

約数和(自身を含む): 384963840

約数和(自身を除く): 174256966

約数列:

[1, 2, 7, 14, 17, 34, 119, 157, 238, 314, 1099, 2198, 2669, 5338, 5639, 11278, 18683, 37366, 39473, 78946, 95863, 191726, 671041, 885323, 1342082, 1770646, 6197261, 12394522, 15050491, 30100982, 105353437, 210706874]

約数ペア:

[(1, 210706874), (2, 105353437), (7, 30100982), (14, 15050491), (17, 12394522), (34, 6197261), (119, 1770646), (157, 1342082), (238, 885323), (314, 671041), (1099, 191726), (2198, 95863), (2669, 78946), (5338, 39473), (5639, 37366), (11278, 18683)]