291214114

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{1123}}^1$

素因数の和:1434

約数の個数: 32

約数和(自身を含む): 480712320

約数和(自身を除く): 189498206

約数列:

[1, 2, 17, 29, 34, 58, 263, 493, 526, 986, 1123, 2246, 4471, 7627, 8942, 15254, 19091, 32567, 38182, 65134, 129659, 259318, 295349, 553639, 590698, 1107278, 5020933, 8565121, 10041866, 17130242, 145607057, 291214114]

約数ペア:

[(1, 291214114), (2, 145607057), (17, 17130242), (29, 10041866), (34, 8565121), (58, 5020933), (263, 1107278), (493, 590698), (526, 553639), (986, 295349), (1123, 259318), (2246, 129659), (4471, 65134), (7627, 38182), (8942, 32567), (15254, 19091)]