202320535

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^2\times {\mathrm{349}}^1$

素因数の和:519

約数の個数: 24

約数和(自身を含む): 257695200

約数和(自身を除く): 55374665

約数列:

[1, 5, 23, 71, 115, 349, 355, 1633, 1745, 5041, 8027, 8165, 24779, 25205, 40135, 115943, 123895, 569917, 579715, 1759309, 2849585, 8796545, 40464107, 202320535]

約数ペア:

[(1, 202320535), (5, 40464107), (23, 8796545), (71, 2849585), (115, 1759309), (349, 579715), (355, 569917), (1633, 123895), (1745, 115943), (5041, 40135), (8027, 25205), (8165, 24779)]