397930102

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1\times {\mathrm{193}}^1$

素因数の和:528

約数の個数: 32

約数和(自身を含む): 619760160

約数和(自身を除く): 221830058

約数列:

[1, 2, 59, 101, 118, 173, 193, 202, 346, 386, 5959, 10207, 11387, 11918, 17473, 19493, 20414, 22774, 33389, 34946, 38986, 66778, 1030907, 1150087, 1969951, 2061814, 2300174, 3372289, 3939902, 6744578, 198965051, 397930102]

約数ペア:

[(1, 397930102), (2, 198965051), (59, 6744578), (101, 3939902), (118, 3372289), (173, 2300174), (193, 2061814), (202, 1969951), (346, 1150087), (386, 1030907), (5959, 66778), (10207, 38986), (11387, 34946), (11918, 33389), (17473, 22774), (19493, 20414)]