200933007290

素因数分解:

$2^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{76400383}}^1$

素因数の和:76400653

約数の個数: 16

約数和(自身を含む): 363054624768

約数和(自身を除く): 162121617478

約数列:

[1, 2, 5, 10, 263, 526, 1315, 2630, 76400383, 152800766, 382001915, 764003830, 20093300729, 40186601458, 100466503645, 200933007290]

約数ペア:

[(1, 200933007290), (2, 100466503645), (5, 40186601458), (10, 20093300729), (263, 764003830), (526, 382001915), (1315, 152800766), (2630, 76400383)]