198290032

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{210053}}^1$

素因数の和:210120

約数の個数: 20

約数和(自身を含む): 390700440

約数和(自身を除く): 192410408

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 210053, 420106, 840212, 1680424, 3360848, 12393127, 24786254, 49572508, 99145016, 198290032]

約数ペア:

[(1, 198290032), (2, 99145016), (4, 49572508), (8, 24786254), (16, 12393127), (59, 3360848), (118, 1680424), (236, 840212), (472, 420106), (944, 210053)]