225132320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{201011}}^1$

素因数の和:201033

約数の個数: 48

約数和(自身を含む): 607860288

約数和(自身を除く): 382727968

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 201011, 402022, 804044, 1005055, 1407077, 1608088, 2010110, 2814154, 3216176, 4020220, 5628308, 6432352, 7035385, 8040440, 11256616, 14070770, 16080880, 22513232, 28141540, 32161760, 45026464, 56283080, 112566160, 225132320]

約数ペア:

[(1, 225132320), (2, 112566160), (4, 56283080), (5, 45026464), (7, 32161760), (8, 28141540), (10, 22513232), (14, 16080880), (16, 14070770), (20, 11256616), (28, 8040440), (32, 7035385), (35, 6432352), (40, 5628308), (56, 4020220), (70, 3216176), (80, 2814154), (112, 2010110), (140, 1608088), (160, 1407077), (224, 1005055), (280, 804044), (560, 402022), (1120, 201011)]