202107412

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{7727}}^1$

素因数の和:8247

約数の個数: 24

約数和(自身を含む): 381701376

約数和(自身を除く): 179593964

約数列:

[1, 2, 4, 13, 26, 52, 503, 1006, 2012, 6539, 7727, 13078, 15454, 26156, 30908, 100451, 200902, 401804, 3886681, 7773362, 15546724, 50526853, 101053706, 202107412]

約数ペア:

[(1, 202107412), (2, 101053706), (4, 50526853), (13, 15546724), (26, 7773362), (52, 3886681), (503, 401804), (1006, 200902), (2012, 100451), (6539, 30908), (7727, 26156), (13078, 15454)]