203820386798

素因数分解:

$2^1\times 7^1\times {\mathrm{17033}}^1\times {\mathrm{854729}}^1$

素因数の和:871771

約数の個数: 16

約数和(自身を含む): 349427299680

約数和(自身を除く): 145606912882

約数列:

[1, 2, 7, 14, 17033, 34066, 119231, 238462, 854729, 1709458, 5983103, 11966206, 14558599057, 29117198114, 101910193399, 203820386798]

約数ペア:

[(1, 203820386798), (2, 101910193399), (7, 29117198114), (14, 14558599057), (17033, 11966206), (34066, 5983103), (119231, 1709458), (238462, 854729)]