228937730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{11807}}^1$

素因数の和:12098

約数の個数: 32

約数和(自身を含む): 472697856

約数和(自身を除く): 243760126

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 277, 554, 1385, 1939, 2770, 3878, 9695, 11807, 19390, 23614, 59035, 82649, 118070, 165298, 413245, 826490, 3270539, 6541078, 16352695, 22893773, 32705390, 45787546, 114468865, 228937730]

約数ペア:

[(1, 228937730), (2, 114468865), (5, 45787546), (7, 32705390), (10, 22893773), (14, 16352695), (35, 6541078), (70, 3270539), (277, 826490), (554, 413245), (1385, 165298), (1939, 118070), (2770, 82649), (3878, 59035), (9695, 23614), (11807, 19390)]