181233276

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2157539}}^1$

素因数の和:2157553

約数の個数: 24

約数和(自身を含む): 483288960

約数和(自身を除く): 302055684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2157539, 4315078, 6472617, 8630156, 12945234, 15102773, 25890468, 30205546, 45308319, 60411092, 90616638, 181233276]

約数ペア:

[(1, 181233276), (2, 90616638), (3, 60411092), (4, 45308319), (6, 30205546), (7, 25890468), (12, 15102773), (14, 12945234), (21, 8630156), (28, 6472617), (42, 4315078), (84, 2157539)]