197988012

素因数分解:

$2^2\times 3^2\times {\mathrm{877}}^1\times {\mathrm{6271}}^1$

素因数の和:7158

約数の個数: 36

約数和(自身を含む): 501120256

約数和(自身を除く): 303132244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 877, 1754, 2631, 3508, 5262, 6271, 7893, 10524, 12542, 15786, 18813, 25084, 31572, 37626, 56439, 75252, 112878, 225756, 5499667, 10999334, 16499001, 21998668, 32998002, 49497003, 65996004, 98994006, 197988012]

約数ペア:

[(1, 197988012), (2, 98994006), (3, 65996004), (4, 49497003), (6, 32998002), (9, 21998668), (12, 16499001), (18, 10999334), (36, 5499667), (877, 225756), (1754, 112878), (2631, 75252), (3508, 56439), (5262, 37626), (6271, 31572), (7893, 25084), (10524, 18813), (12542, 15786)]