214949072

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{79493}}^1$

素因数の和:79527

約数の個数: 30

約数和(自身を含む): 450969462

約数和(自身を除く): 236020390

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 79493, 158986, 317972, 635944, 1033409, 1271888, 2066818, 4133636, 8267272, 13434317, 16534544, 26868634, 53737268, 107474536, 214949072]

約数ペア:

[(1, 214949072), (2, 107474536), (4, 53737268), (8, 26868634), (13, 16534544), (16, 13434317), (26, 8267272), (52, 4133636), (104, 2066818), (169, 1271888), (208, 1033409), (338, 635944), (676, 317972), (1352, 158986), (2704, 79493)]