210864938

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{433}}^1\times {\mathrm{4127}}^1$

素因数の和:4621

約数の個数: 16

約数和(自身を含む): 322479360

約数和(自身を除く): 111614422

約数列:

[1, 2, 59, 118, 433, 866, 4127, 8254, 25547, 51094, 243493, 486986, 1786991, 3573982, 105432469, 210864938]

約数ペア:

[(1, 210864938), (2, 105432469), (59, 3573982), (118, 1786991), (433, 486986), (866, 243493), (4127, 51094), (8254, 25547)]