227795332

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{73}}^1\times {\mathrm{2161}}^1$

素因数の和:2276

約数の個数: 36

約数和(自身を含む): 426687996

約数和(自身を除く): 198892664

約数列:

[1, 2, 4, 19, 38, 73, 76, 146, 292, 361, 722, 1387, 1444, 2161, 2774, 4322, 5548, 8644, 26353, 41059, 52706, 82118, 105412, 157753, 164236, 315506, 631012, 780121, 1560242, 2997307, 3120484, 5994614, 11989228, 56948833, 113897666, 227795332]

約数ペア:

[(1, 227795332), (2, 113897666), (4, 56948833), (19, 11989228), (38, 5994614), (73, 3120484), (76, 2997307), (146, 1560242), (292, 780121), (361, 631012), (722, 315506), (1387, 164236), (1444, 157753), (2161, 105412), (2774, 82118), (4322, 52706), (5548, 41059), (8644, 26353)]