202644145

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{14563}}^1$

素因数の和:14613

約数の個数: 24

約数和(自身を含む): 278929728

約数和(自身を除く): 76285583

約数列:

[1, 5, 11, 23, 55, 115, 121, 253, 605, 1265, 2783, 13915, 14563, 72815, 160193, 334949, 800965, 1674745, 1762123, 3684439, 8810615, 18422195, 40528829, 202644145]

約数ペア:

[(1, 202644145), (5, 40528829), (11, 18422195), (23, 8810615), (55, 3684439), (115, 1762123), (121, 1674745), (253, 800965), (605, 334949), (1265, 160193), (2783, 72815), (13915, 14563)]