140057802

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{70099}}^1$

素因数の和:70147

約数の個数: 32

約数和(自身を含む): 319656000

約数和(自身を除く): 179598198

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 111, 222, 333, 666, 999, 1998, 70099, 140198, 210297, 420594, 630891, 1261782, 1892673, 2593663, 3785346, 5187326, 7780989, 15561978, 23342967, 46685934, 70028901, 140057802]

約数ペア:

[(1, 140057802), (2, 70028901), (3, 46685934), (6, 23342967), (9, 15561978), (18, 7780989), (27, 5187326), (37, 3785346), (54, 2593663), (74, 1892673), (111, 1261782), (222, 630891), (333, 420594), (666, 210297), (999, 140198), (1998, 70099)]