198029676

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{6379}}^1$

素因数の和:6598

約数の個数: 48

約数和(自身を含む): 500192000

約数和(自身を除く): 302162324

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 199, 398, 597, 796, 1194, 2388, 2587, 5174, 6379, 7761, 10348, 12758, 15522, 19137, 25516, 31044, 38274, 76548, 82927, 165854, 248781, 331708, 497562, 995124, 1269421, 2538842, 3808263, 5077684, 7616526, 15233052, 16502473, 33004946, 49507419, 66009892, 99014838, 198029676]

約数ペア:

[(1, 198029676), (2, 99014838), (3, 66009892), (4, 49507419), (6, 33004946), (12, 16502473), (13, 15233052), (26, 7616526), (39, 5077684), (52, 3808263), (78, 2538842), (156, 1269421), (199, 995124), (398, 497562), (597, 331708), (796, 248781), (1194, 165854), (2388, 82927), (2587, 76548), (5174, 38274), (6379, 31044), (7761, 25516), (10348, 19137), (12758, 15522)]