107441780

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{53189}}^1$

素因数の和:53299

約数の個数: 24

約数和(自身を含む): 227865960

約数和(自身を除く): 120424180

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 1010, 2020, 53189, 106378, 212756, 265945, 531890, 1063780, 5372089, 10744178, 21488356, 26860445, 53720890, 107441780]

約数ペア:

[(1, 107441780), (2, 53720890), (4, 26860445), (5, 21488356), (10, 10744178), (20, 5372089), (101, 1063780), (202, 531890), (404, 265945), (505, 212756), (1010, 106378), (2020, 53189)]