202105708

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{74413}}^1$

素因数の和:74521

約数の個数: 24

約数和(自身を含む): 408384032

約数和(自身を除く): 206278324

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 74413, 148826, 297652, 520891, 1041782, 2083564, 7218061, 14436122, 28872244, 50526427, 101052854, 202105708]

約数ペア:

[(1, 202105708), (2, 101052854), (4, 50526427), (7, 28872244), (14, 14436122), (28, 7218061), (97, 2083564), (194, 1041782), (388, 520891), (679, 297652), (1358, 148826), (2716, 74413)]