232184860

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1\times {\mathrm{839}}^1$

素因数の和:1086

約数の個数: 48

約数和(自身を含む): 496601280

約数和(自身を除く): 264416420

約数列:

[1, 2, 4, 5, 10, 20, 101, 137, 202, 274, 404, 505, 548, 685, 839, 1010, 1370, 1678, 2020, 2740, 3356, 4195, 8390, 13837, 16780, 27674, 55348, 69185, 84739, 114943, 138370, 169478, 229886, 276740, 338956, 423695, 459772, 574715, 847390, 1149430, 1694780, 2298860, 11609243, 23218486, 46436972, 58046215, 116092430, 232184860]

約数ペア:

[(1, 232184860), (2, 116092430), (4, 58046215), (5, 46436972), (10, 23218486), (20, 11609243), (101, 2298860), (137, 1694780), (202, 1149430), (274, 847390), (404, 574715), (505, 459772), (548, 423695), (685, 338956), (839, 276740), (1010, 229886), (1370, 169478), (1678, 138370), (2020, 114943), (2740, 84739), (3356, 69185), (4195, 55348), (8390, 27674), (13837, 16780)]