200568377821

素因数分解:

$7^1\times {\mathrm{197}}^1\times {\mathrm{8951}}^1\times {\mathrm{16249}}^1$

素因数の和:25404

約数の個数: 16

約数和(自身を含む): 230424480000

約数和(自身を除く): 29856102179

約数列:

[1, 7, 197, 1379, 8951, 16249, 62657, 113743, 1763347, 3201053, 12343429, 22407371, 145444799, 1018113593, 28652625403, 200568377821]

約数ペア:

[(1, 200568377821), (7, 28652625403), (197, 1018113593), (1379, 145444799), (8951, 22407371), (16249, 12343429), (62657, 3201053), (113743, 1763347)]