199056605

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2969}}^1$

素因数の和:3061

約数の個数: 32

約数和(自身を含む): 277136640

約数和(自身を除く): 78080035

約数列:

[1, 5, 11, 23, 53, 55, 115, 253, 265, 583, 1219, 1265, 2915, 2969, 6095, 13409, 14845, 32659, 67045, 68287, 157357, 163295, 341435, 751157, 786785, 1730927, 3619211, 3755785, 8654635, 18096055, 39811321, 199056605]

約数ペア:

[(1, 199056605), (5, 39811321), (11, 18096055), (23, 8654635), (53, 3755785), (55, 3619211), (115, 1730927), (253, 786785), (265, 751157), (583, 341435), (1219, 163295), (1265, 157357), (2915, 68287), (2969, 67045), (6095, 32659), (13409, 14845)]