199603544

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^2\times {\mathrm{3709}}^1$

素因数の和:3784

約数の個数: 48

約数和(自身を含む): 442083600

約数和(自身を除く): 242480056

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 961, 1736, 1922, 3709, 3844, 6727, 7418, 7688, 13454, 14836, 25963, 26908, 29672, 51926, 53816, 103852, 114979, 207704, 229958, 459916, 804853, 919832, 1609706, 3219412, 3564349, 6438824, 7128698, 14257396, 24950443, 28514792, 49900886, 99801772, 199603544]

約数ペア:

[(1, 199603544), (2, 99801772), (4, 49900886), (7, 28514792), (8, 24950443), (14, 14257396), (28, 7128698), (31, 6438824), (56, 3564349), (62, 3219412), (124, 1609706), (217, 919832), (248, 804853), (434, 459916), (868, 229958), (961, 207704), (1736, 114979), (1922, 103852), (3709, 53816), (3844, 51926), (6727, 29672), (7418, 26908), (7688, 25963), (13454, 14836)]