201029423

素因数分解:

$7^1\times {\mathrm{167}}^1\times {\mathrm{383}}^1\times {\mathrm{449}}^1$

素因数の和:1006

約数の個数: 16

約数和(自身を含む): 232243200

約数和(自身を除く): 31213777

約数列:

[1, 7, 167, 383, 449, 1169, 2681, 3143, 63961, 74983, 171967, 447727, 524881, 1203769, 28718489, 201029423]

約数ペア:

[(1, 201029423), (7, 28718489), (167, 1203769), (383, 524881), (449, 447727), (1169, 171967), (2681, 74983), (3143, 63961)]