206543266

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{601}}^1$

素因数の和:898

約数の個数: 32

約数和(自身を含む): 335655936

約数和(自身を除く): 129112670

約数列:

[1, 2, 23, 31, 46, 62, 241, 482, 601, 713, 1202, 1426, 5543, 7471, 11086, 13823, 14942, 18631, 27646, 37262, 144841, 171833, 289682, 343666, 428513, 857026, 3331343, 4490071, 6662686, 8980142, 103271633, 206543266]

約数ペア:

[(1, 206543266), (2, 103271633), (23, 8980142), (31, 6662686), (46, 4490071), (62, 3331343), (241, 857026), (482, 428513), (601, 343666), (713, 289682), (1202, 171833), (1426, 144841), (5543, 37262), (7471, 27646), (11086, 18631), (13823, 14942)]