164048264

素因数分解:

$2^3\times {\mathrm{181}}^1\times {\mathrm{277}}^1\times {\mathrm{409}}^1$

素因数の和:873

約数の個数: 32

約数和(自身を含む): 311165400

約数和(自身を除く): 147117136

約数列:

[1, 2, 4, 8, 181, 277, 362, 409, 554, 724, 818, 1108, 1448, 1636, 2216, 3272, 50137, 74029, 100274, 113293, 148058, 200548, 226586, 296116, 401096, 453172, 592232, 906344, 20506033, 41012066, 82024132, 164048264]

約数ペア:

[(1, 164048264), (2, 82024132), (4, 41012066), (8, 20506033), (181, 906344), (277, 592232), (362, 453172), (409, 401096), (554, 296116), (724, 226586), (818, 200548), (1108, 148058), (1448, 113293), (1636, 100274), (2216, 74029), (3272, 50137)]