229688238

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{7307}}^1$

素因数の和:7369

約数の個数: 48

約数和(自身を含む): 513547776

約数和(自身を除く): 283859538

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 169, 186, 338, 403, 507, 806, 1014, 1209, 2418, 5239, 7307, 10478, 14614, 15717, 21921, 31434, 43842, 94991, 189982, 226517, 284973, 453034, 569946, 679551, 1234883, 1359102, 2469766, 2944721, 3704649, 5889442, 7409298, 8834163, 17668326, 38281373, 76562746, 114844119, 229688238]

約数ペア:

[(1, 229688238), (2, 114844119), (3, 76562746), (6, 38281373), (13, 17668326), (26, 8834163), (31, 7409298), (39, 5889442), (62, 3704649), (78, 2944721), (93, 2469766), (169, 1359102), (186, 1234883), (338, 679551), (403, 569946), (507, 453034), (806, 284973), (1014, 226517), (1209, 189982), (2418, 94991), (5239, 43842), (7307, 31434), (10478, 21921), (14614, 15717)]