198500392510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{106163}}^1\times {\mathrm{26711}}^1$

素因数の和:132888

約数の個数: 32

約数和(自身を含む): 408362798592

約数和(自身を除く): 209862406082

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 26711, 53422, 106163, 133555, 186977, 212326, 267110, 373954, 530815, 743141, 934885, 1061630, 1486282, 1869770, 3715705, 7431410, 2835719893, 5671439786, 14178599465, 19850039251, 28357198930, 39700078502, 99250196255, 198500392510]

約数ペア:

[(1, 198500392510), (2, 99250196255), (5, 39700078502), (7, 28357198930), (10, 19850039251), (14, 14178599465), (35, 5671439786), (70, 2835719893), (26711, 7431410), (53422, 3715705), (106163, 1869770), (133555, 1486282), (186977, 1061630), (212326, 934885), (267110, 743141), (373954, 530815)]