201615078

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{9857}}^1$

素因数の和:10356

約数の個数: 32

約数和(自身を含む): 461827584

約数和(自身を除く): 260212506

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 487, 974, 1461, 2922, 3409, 6818, 9857, 10227, 19714, 20454, 29571, 59142, 68999, 137998, 206997, 413994, 4800359, 9600718, 14401077, 28802154, 33602513, 67205026, 100807539, 201615078]

約数ペア:

[(1, 201615078), (2, 100807539), (3, 67205026), (6, 33602513), (7, 28802154), (14, 14401077), (21, 9600718), (42, 4800359), (487, 413994), (974, 206997), (1461, 137998), (2922, 68999), (3409, 59142), (6818, 29571), (9857, 20454), (10227, 19714)]