289739094

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{23753}}^1$

素因数の和:23884

約数の個数: 32

約数和(自身を含む): 615703680

約数和(自身を除く): 325964586

約数列:

[1, 2, 3, 6, 19, 38, 57, 107, 114, 214, 321, 642, 2033, 4066, 6099, 12198, 23753, 47506, 71259, 142518, 451307, 902614, 1353921, 2541571, 2707842, 5083142, 7624713, 15249426, 48289849, 96579698, 144869547, 289739094]

約数ペア:

[(1, 289739094), (2, 144869547), (3, 96579698), (6, 48289849), (19, 15249426), (38, 7624713), (57, 5083142), (107, 2707842), (114, 2541571), (214, 1353921), (321, 902614), (642, 451307), (2033, 142518), (4066, 71259), (6099, 47506), (12198, 23753)]