200243970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{47339}}^1$

素因数の和:47399

約数の個数: 48

約数和(自身を含む): 531722880

約数和(自身を除く): 331478910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 705, 846, 1410, 2115, 4230, 47339, 94678, 142017, 236695, 284034, 426051, 473390, 710085, 852102, 1420170, 2130255, 2224933, 4260510, 4449866, 6674799, 11124665, 13349598, 20024397, 22249330, 33373995, 40048794, 66747990, 100121985, 200243970]

約数ペア:

[(1, 200243970), (2, 100121985), (3, 66747990), (5, 40048794), (6, 33373995), (9, 22249330), (10, 20024397), (15, 13349598), (18, 11124665), (30, 6674799), (45, 4449866), (47, 4260510), (90, 2224933), (94, 2130255), (141, 1420170), (235, 852102), (282, 710085), (423, 473390), (470, 426051), (705, 284034), (846, 236695), (1410, 142017), (2115, 94678), (4230, 47339)]