212549062

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{19597}}^1$

素因数の和:19656

約数の個数: 32

約数和(自身を含む): 380985120

約数和(自身を除く): 168436058

約数列:

[1, 2, 11, 17, 22, 29, 34, 58, 187, 319, 374, 493, 638, 986, 5423, 10846, 19597, 39194, 215567, 333149, 431134, 568313, 666298, 1136626, 3664639, 6251443, 7329278, 9661321, 12502886, 19322642, 106274531, 212549062]

約数ペア:

[(1, 212549062), (2, 106274531), (11, 19322642), (17, 12502886), (22, 9661321), (29, 7329278), (34, 6251443), (58, 3664639), (187, 1136626), (319, 666298), (374, 568313), (493, 431134), (638, 333149), (986, 215567), (5423, 39194), (10846, 19597)]