201839006

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:404

約数の個数: 32

約数和(自身を含む): 315057600

約数和(自身を除く): 113218594

約数列:

[1, 2, 89, 101, 103, 109, 178, 202, 206, 218, 8989, 9167, 9701, 10403, 11009, 11227, 17978, 18334, 19402, 20806, 22018, 22454, 925867, 979801, 999203, 1133927, 1851734, 1959602, 1998406, 2267854, 100919503, 201839006]

約数ペア:

[(1, 201839006), (2, 100919503), (89, 2267854), (101, 1998406), (103, 1959602), (109, 1851734), (178, 1133927), (202, 999203), (206, 979801), (218, 925867), (8989, 22454), (9167, 22018), (9701, 20806), (10403, 19402), (11009, 18334), (11227, 17978)]