143581588

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{3257}}^1$

素因数の和:3471

約数の個数: 24

約数和(自身を含む): 256156992

約数和(自身を除く): 112575404

約数列:

[1, 2, 4, 103, 107, 206, 214, 412, 428, 3257, 6514, 11021, 13028, 22042, 44084, 335471, 348499, 670942, 696998, 1341884, 1393996, 35895397, 71790794, 143581588]

約数ペア:

[(1, 143581588), (2, 71790794), (4, 35895397), (103, 1393996), (107, 1341884), (206, 696998), (214, 670942), (412, 348499), (428, 335471), (3257, 44084), (6514, 22042), (11021, 13028)]