210346072

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{641299}}^1$

素因数の和:641346

約数の個数: 16

約数和(自身を含む): 404019000

約数和(自身を除く): 193672928

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 641299, 1282598, 2565196, 5130392, 26293259, 52586518, 105173036, 210346072]

約数ペア:

[(1, 210346072), (2, 105173036), (4, 52586518), (8, 26293259), (41, 5130392), (82, 2565196), (164, 1282598), (328, 641299)]