200163420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{370673}}^1$

素因数の和:370691

約数の個数: 48

約数和(自身を含む): 622732320

約数和(自身を除く): 422568900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 370673, 741346, 1112019, 1482692, 1853365, 2224038, 3336057, 3706730, 4448076, 5560095, 6672114, 7413460, 10008171, 11120190, 13344228, 16680285, 20016342, 22240380, 33360570, 40032684, 50040855, 66721140, 100081710, 200163420]

約数ペア:

[(1, 200163420), (2, 100081710), (3, 66721140), (4, 50040855), (5, 40032684), (6, 33360570), (9, 22240380), (10, 20016342), (12, 16680285), (15, 13344228), (18, 11120190), (20, 10008171), (27, 7413460), (30, 6672114), (36, 5560095), (45, 4448076), (54, 3706730), (60, 3336057), (90, 2224038), (108, 1853365), (135, 1482692), (180, 1112019), (270, 741346), (540, 370673)]