124315378

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1\times {\mathrm{367}}^1$

素因数の和:642

約数の個数: 32

約数和(自身を含む): 207463680

約数和(自身を除く): 83148302

約数列:

[1, 2, 11, 22, 89, 173, 178, 346, 367, 734, 979, 1903, 1958, 3806, 4037, 8074, 15397, 30794, 32663, 63491, 65326, 126982, 169367, 338734, 359293, 698401, 718586, 1396802, 5650699, 11301398, 62157689, 124315378]

約数ペア:

[(1, 124315378), (2, 62157689), (11, 11301398), (22, 5650699), (89, 1396802), (173, 718586), (178, 698401), (346, 359293), (367, 338734), (734, 169367), (979, 126982), (1903, 65326), (1958, 63491), (3806, 32663), (4037, 30794), (8074, 15397)]