198892034

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{311743}}^1$

素因数の和:311785

約数の個数: 16

約数和(自身を含む): 336683520

約数和(自身を除く): 137791486

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 311743, 623486, 3429173, 6858346, 9040547, 18081094, 99446017, 198892034]

約数ペア:

[(1, 198892034), (2, 99446017), (11, 18081094), (22, 9040547), (29, 6858346), (58, 3429173), (319, 623486), (638, 311743)]