212335882

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{51613}}^1$

素因数の和:51654

約数の個数: 24

約数和(自身を含む): 370691748

約数和(自身を除く): 158355866

約数列:

[1, 2, 11, 17, 22, 34, 121, 187, 242, 374, 2057, 4114, 51613, 103226, 567743, 877421, 1135486, 1754842, 6245173, 9651631, 12490346, 19303262, 106167941, 212335882]

約数ペア:

[(1, 212335882), (2, 106167941), (11, 19303262), (17, 12490346), (22, 9651631), (34, 6245173), (121, 1754842), (187, 1135486), (242, 877421), (374, 567743), (2057, 103226), (4114, 51613)]