213619696

素因数分解:

$2^4\times {\mathrm{1933}}^1\times {\mathrm{6907}}^1$

素因数の和:8848

約数の個数: 20

約数和(自身を含む): 414162232

約数和(自身を除く): 200542536

約数列:

[1, 2, 4, 8, 16, 1933, 3866, 6907, 7732, 13814, 15464, 27628, 30928, 55256, 110512, 13351231, 26702462, 53404924, 106809848, 213619696]

約数ペア:

[(1, 213619696), (2, 106809848), (4, 53404924), (8, 26702462), (16, 13351231), (1933, 110512), (3866, 55256), (6907, 30928), (7732, 27628), (13814, 15464)]