137997752

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{223}}^1\times {\mathrm{751}}^1$

素因数の和:1083

約数の個数: 32

約数和(自身を含む): 262778880

約数和(自身を除く): 124781128

約数列:

[1, 2, 4, 8, 103, 206, 223, 412, 446, 751, 824, 892, 1502, 1784, 3004, 6008, 22969, 45938, 77353, 91876, 154706, 167473, 183752, 309412, 334946, 618824, 669892, 1339784, 17249719, 34499438, 68998876, 137997752]

約数ペア:

[(1, 137997752), (2, 68998876), (4, 34499438), (8, 17249719), (103, 1339784), (206, 669892), (223, 618824), (412, 334946), (446, 309412), (751, 183752), (824, 167473), (892, 154706), (1502, 91876), (1784, 77353), (3004, 45938), (6008, 22969)]