103476730

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{211177}}^1$

素因数の和:211198

約数の個数: 24

約数和(自身を含む): 216668628

約数和(自身を除く): 113191898

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 211177, 422354, 1055885, 1478239, 2111770, 2956478, 7391195, 10347673, 14782390, 20695346, 51738365, 103476730]

約数ペア:

[(1, 103476730), (2, 51738365), (5, 20695346), (7, 14782390), (10, 10347673), (14, 7391195), (35, 2956478), (49, 2111770), (70, 1478239), (98, 1055885), (245, 422354), (490, 211177)]