201426088

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{4909}}^1$

素因数の和:5161

約数の個数: 32

約数和(自身を含む): 395942400

約数和(自身を除く): 194516312

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 223, 446, 892, 1784, 4909, 5129, 9818, 10258, 19636, 20516, 39272, 41032, 112907, 225814, 451628, 903256, 1094707, 2189414, 4378828, 8757656, 25178261, 50356522, 100713044, 201426088]

約数ペア:

[(1, 201426088), (2, 100713044), (4, 50356522), (8, 25178261), (23, 8757656), (46, 4378828), (92, 2189414), (184, 1094707), (223, 903256), (446, 451628), (892, 225814), (1784, 112907), (4909, 41032), (5129, 39272), (9818, 20516), (10258, 19636)]