201050118

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{71143}}^1$

素因数の和:71308

約数の個数: 24

約数和(自身を含む): 438389328

約数和(自身を除く): 237339210

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 942, 1413, 2826, 71143, 142286, 213429, 426858, 640287, 1280574, 11169451, 22338902, 33508353, 67016706, 100525059, 201050118]

約数ペア:

[(1, 201050118), (2, 100525059), (3, 67016706), (6, 33508353), (9, 22338902), (18, 11169451), (157, 1280574), (314, 640287), (471, 426858), (942, 213429), (1413, 142286), (2826, 71143)]