227126360

素因数分解:

$2^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{77783}}^1$

素因数の和:77867

約数の個数: 32

約数和(自身を含む): 518041440

約数和(自身を除く): 290915080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 73, 146, 292, 365, 584, 730, 1460, 2920, 77783, 155566, 311132, 388915, 622264, 777830, 1555660, 3111320, 5678159, 11356318, 22712636, 28390795, 45425272, 56781590, 113563180, 227126360]

約数ペア:

[(1, 227126360), (2, 113563180), (4, 56781590), (5, 45425272), (8, 28390795), (10, 22712636), (20, 11356318), (40, 5678159), (73, 3111320), (146, 1555660), (292, 777830), (365, 622264), (584, 388915), (730, 311132), (1460, 155566), (2920, 77783)]