201445564

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{617}}^1\times {\mathrm{2633}}^1$

素因数の和:3285

約数の個数: 24

約数和(自身を含む): 364629888

約数和(自身を除く): 163184324

約数列:

[1, 2, 4, 31, 62, 124, 617, 1234, 2468, 2633, 5266, 10532, 19127, 38254, 76508, 81623, 163246, 326492, 1624561, 3249122, 6498244, 50361391, 100722782, 201445564]

約数ペア:

[(1, 201445564), (2, 100722782), (4, 50361391), (31, 6498244), (62, 3249122), (124, 1624561), (617, 326492), (1234, 163246), (2468, 81623), (2633, 76508), (5266, 38254), (10532, 19127)]