268673208

素因数分解:

$2^3\times 3^1\times {\mathrm{401}}^1\times {\mathrm{27917}}^1$

素因数の和:28327

約数の個数: 32

約数和(自身を含む): 673382160

約数和(自身を除く): 404708952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 401, 802, 1203, 1604, 2406, 3208, 4812, 9624, 27917, 55834, 83751, 111668, 167502, 223336, 335004, 670008, 11194717, 22389434, 33584151, 44778868, 67168302, 89557736, 134336604, 268673208]

約数ペア:

[(1, 268673208), (2, 134336604), (3, 89557736), (4, 67168302), (6, 44778868), (8, 33584151), (12, 22389434), (24, 11194717), (401, 670008), (802, 335004), (1203, 223336), (1604, 167502), (2406, 111668), (3208, 83751), (4812, 55834), (9624, 27917)]