297110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:128

約数の個数: 32

約数和(自身を含む): 607392

約数和(自身を除く): 310282

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 73, 74, 110, 146, 185, 365, 370, 407, 730, 803, 814, 1606, 2035, 2701, 4015, 4070, 5402, 8030, 13505, 27010, 29711, 59422, 148555, 297110]

約数ペア:

[(1, 297110), (2, 148555), (5, 59422), (10, 29711), (11, 27010), (22, 13505), (37, 8030), (55, 5402), (73, 4070), (74, 4015), (110, 2701), (146, 2035), (185, 1606), (365, 814), (370, 803), (407, 730)]