199194798

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^3\times {\mathrm{24943}}^1$

素因数の和:24981

約数の個数: 32

約数和(自身を含む): 438216192

約数和(自身を除く): 239021394

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 1331, 2662, 3993, 7986, 24943, 49886, 74829, 149658, 274373, 548746, 823119, 1646238, 3018103, 6036206, 9054309, 18108618, 33199133, 66398266, 99597399, 199194798]

約数ペア:

[(1, 199194798), (2, 99597399), (3, 66398266), (6, 33199133), (11, 18108618), (22, 9054309), (33, 6036206), (66, 3018103), (121, 1646238), (242, 823119), (363, 548746), (726, 274373), (1331, 149658), (2662, 74829), (3993, 49886), (7986, 24943)]