245351544

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{249341}}^1$

素因数の和:249391

約数の個数: 32

約数和(自身を含む): 628341840

約数和(自身を除く): 382990296

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 249341, 498682, 748023, 997364, 1496046, 1994728, 2992092, 5984184, 10222981, 20445962, 30668943, 40891924, 61337886, 81783848, 122675772, 245351544]

約数ペア:

[(1, 245351544), (2, 122675772), (3, 81783848), (4, 61337886), (6, 40891924), (8, 30668943), (12, 20445962), (24, 10222981), (41, 5984184), (82, 2992092), (123, 1994728), (164, 1496046), (246, 997364), (328, 748023), (492, 498682), (984, 249341)]