206573026

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{499}}^1\times {\mathrm{607}}^1$

素因数の和:1150

約数の個数: 32

約数和(自身を含む): 350208000

約数和(自身を除く): 143634974

約数列:

[1, 2, 11, 22, 31, 62, 341, 499, 607, 682, 998, 1214, 5489, 6677, 10978, 13354, 15469, 18817, 30938, 37634, 170159, 206987, 302893, 340318, 413974, 605786, 3331823, 6663646, 9389683, 18779366, 103286513, 206573026]

約数ペア:

[(1, 206573026), (2, 103286513), (11, 18779366), (22, 9389683), (31, 6663646), (62, 3331823), (341, 605786), (499, 413974), (607, 340318), (682, 302893), (998, 206987), (1214, 170159), (5489, 37634), (6677, 30938), (10978, 18817), (13354, 15469)]