355180796

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{85627}}^1$

素因数の和:85709

約数の個数: 24

約数和(自身を含む): 668925936

約数和(自身を除く): 313745140

約数列:

[1, 2, 4, 17, 34, 61, 68, 122, 244, 1037, 2074, 4148, 85627, 171254, 342508, 1455659, 2911318, 5223247, 5822636, 10446494, 20892988, 88795199, 177590398, 355180796]

約数ペア:

[(1, 355180796), (2, 177590398), (4, 88795199), (17, 20892988), (34, 10446494), (61, 5822636), (68, 5223247), (122, 2911318), (244, 1455659), (1037, 342508), (2074, 171254), (4148, 85627)]