293983504

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{3677}}^1$

素因数の和:3967

約数の個数: 40

約数和(自身を含む): 602015040

約数和(自身を除く): 308031536

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 263, 304, 526, 1052, 2104, 3677, 4208, 4997, 7354, 9994, 14708, 19988, 29416, 39976, 58832, 69863, 79952, 139726, 279452, 558904, 967051, 1117808, 1934102, 3868204, 7736408, 15472816, 18373969, 36747938, 73495876, 146991752, 293983504]

約数ペア:

[(1, 293983504), (2, 146991752), (4, 73495876), (8, 36747938), (16, 18373969), (19, 15472816), (38, 7736408), (76, 3868204), (152, 1934102), (263, 1117808), (304, 967051), (526, 558904), (1052, 279452), (2104, 139726), (3677, 79952), (4208, 69863), (4997, 58832), (7354, 39976), (9994, 29416), (14708, 19988)]