206523854

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{3343}}^1$

素因数の和:3464

約数の個数: 32

約数和(自身を含む): 346705920

約数和(自身を除く): 140182066

約数列:

[1, 2, 17, 23, 34, 46, 79, 158, 391, 782, 1343, 1817, 2686, 3343, 3634, 6686, 30889, 56831, 61778, 76889, 113662, 153778, 264097, 528194, 1307113, 2614226, 4489649, 6074231, 8979298, 12148462, 103261927, 206523854]

約数ペア:

[(1, 206523854), (2, 103261927), (17, 12148462), (23, 8979298), (34, 6074231), (46, 4489649), (79, 2614226), (158, 1307113), (391, 528194), (782, 264097), (1343, 153778), (1817, 113662), (2686, 76889), (3343, 61778), (3634, 56831), (6686, 30889)]