242267478

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{9323}}^1$

素因数の和:9460

約数の個数: 32

約数和(自身を含む): 499468032

約数和(自身を除く): 257200554

約数列:

[1, 2, 3, 6, 61, 71, 122, 142, 183, 213, 366, 426, 4331, 8662, 9323, 12993, 18646, 25986, 27969, 55938, 568703, 661933, 1137406, 1323866, 1706109, 1985799, 3412218, 3971598, 40377913, 80755826, 121133739, 242267478]

約数ペア:

[(1, 242267478), (2, 121133739), (3, 80755826), (6, 40377913), (61, 3971598), (71, 3412218), (122, 1985799), (142, 1706109), (183, 1323866), (213, 1137406), (366, 661933), (426, 568703), (4331, 55938), (8662, 27969), (9323, 25986), (12993, 18646)]