226746910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{16301}}^1$

素因数の和:16428

約数の個数: 32

約数和(自身を含む): 443675232

約数和(自身を除く): 216928322

約数列:

[1, 2, 5, 10, 13, 26, 65, 107, 130, 214, 535, 1070, 1391, 2782, 6955, 13910, 16301, 32602, 81505, 163010, 211913, 423826, 1059565, 1744207, 2119130, 3488414, 8721035, 17442070, 22674691, 45349382, 113373455, 226746910]

約数ペア:

[(1, 226746910), (2, 113373455), (5, 45349382), (10, 22674691), (13, 17442070), (26, 8721035), (65, 3488414), (107, 2119130), (130, 1744207), (214, 1059565), (535, 423826), (1070, 211913), (1391, 163010), (2782, 81505), (6955, 32602), (13910, 16301)]