229489730

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{167}}^1\times {\mathrm{1049}}^1$

素因数の和:1354

約数の個数: 32

約数和(自身を含む): 419126400

約数和(自身を除く): 189636670

約数列:

[1, 2, 5, 10, 131, 167, 262, 334, 655, 835, 1049, 1310, 1670, 2098, 5245, 10490, 21877, 43754, 109385, 137419, 175183, 218770, 274838, 350366, 687095, 875915, 1374190, 1751830, 22948973, 45897946, 114744865, 229489730]

約数ペア:

[(1, 229489730), (2, 114744865), (5, 45897946), (10, 22948973), (131, 1751830), (167, 1374190), (262, 875915), (334, 687095), (655, 350366), (835, 274838), (1049, 218770), (1310, 175183), (1670, 137419), (2098, 109385), (5245, 43754), (10490, 21877)]