214926974

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{58309}}^1$

素因数の和:58427

約数の個数: 16

約数和(自身を含む): 342862800

約数和(自身を除く): 127935826

約数列:

[1, 2, 19, 38, 97, 194, 1843, 3686, 58309, 116618, 1107871, 2215742, 5655973, 11311946, 107463487, 214926974]

約数ペア:

[(1, 214926974), (2, 107463487), (19, 11311946), (38, 5655973), (97, 2215742), (194, 1107871), (1843, 116618), (3686, 58309)]