202280336

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{435949}}^1$

素因数の和:435986

約数の個数: 20

約数和(自身を含む): 405433500

約数和(自身を除く): 203153164

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 435949, 871898, 1743796, 3487592, 6975184, 12642521, 25285042, 50570084, 101140168, 202280336]

約数ペア:

[(1, 202280336), (2, 101140168), (4, 50570084), (8, 25285042), (16, 12642521), (29, 6975184), (58, 3487592), (116, 1743796), (232, 871898), (464, 435949)]