203973644

素因数分解:

$2^2\times 7^1\times {\mathrm{251}}^1\times {\mathrm{29023}}^1$

素因数の和:29285

約数の個数: 24

約数和(自身を含む): 409586688

約数和(自身を除く): 205613044

約数列:

[1, 2, 4, 7, 14, 28, 251, 502, 1004, 1757, 3514, 7028, 29023, 58046, 116092, 203161, 406322, 812644, 7284773, 14569546, 29139092, 50993411, 101986822, 203973644]

約数ペア:

[(1, 203973644), (2, 101986822), (4, 50993411), (7, 29139092), (14, 14569546), (28, 7284773), (251, 812644), (502, 406322), (1004, 203161), (1757, 116092), (3514, 58046), (7028, 29023)]