195805218

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{274237}}^1$

素因数の和:274266

約数の個数: 32

約数和(自身を含む): 473883264

約数和(自身を除く): 278078046

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 274237, 548474, 822711, 1645422, 1919659, 3839318, 4662029, 5758977, 9324058, 11517954, 13986087, 27972174, 32634203, 65268406, 97902609, 195805218]

約数ペア:

[(1, 195805218), (2, 97902609), (3, 65268406), (6, 32634203), (7, 27972174), (14, 13986087), (17, 11517954), (21, 9324058), (34, 5758977), (42, 4662029), (51, 3839318), (102, 1919659), (119, 1645422), (238, 822711), (357, 548474), (714, 274237)]