199482862

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{2833}}^1$

素因数の和:2980

約数の個数: 32

約数和(自身を含む): 336679200

約数和(自身を除く): 137196338

約数列:

[1, 2, 17, 19, 34, 38, 109, 218, 323, 646, 1853, 2071, 2833, 3706, 4142, 5666, 35207, 48161, 53827, 70414, 96322, 107654, 308797, 617594, 915059, 1830118, 5249549, 5867143, 10499098, 11734286, 99741431, 199482862]

約数ペア:

[(1, 199482862), (2, 99741431), (17, 11734286), (19, 10499098), (34, 5867143), (38, 5249549), (109, 1830118), (218, 915059), (323, 617594), (646, 308797), (1853, 107654), (2071, 96322), (2833, 70414), (3706, 53827), (4142, 48161), (5666, 35207)]