202127452

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{367}}^1\times {\mathrm{877}}^1$

素因数の和:1405

約数の個数: 24

約数和(自身を含む): 357353024

約数和(自身を除く): 155225572

約数列:

[1, 2, 4, 157, 314, 367, 628, 734, 877, 1468, 1754, 3508, 57619, 115238, 137689, 230476, 275378, 321859, 550756, 643718, 1287436, 50531863, 101063726, 202127452]

約数ペア:

[(1, 202127452), (2, 101063726), (4, 50531863), (157, 1287436), (314, 643718), (367, 550756), (628, 321859), (734, 275378), (877, 230476), (1468, 137689), (1754, 115238), (3508, 57619)]