202804855

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{33829}}^1$

素因数の和:33954

約数の個数: 16

約数和(自身を含む): 267933600

約数和(自身を除く): 65128745

約数列:

[1, 5, 11, 55, 109, 545, 1199, 5995, 33829, 169145, 372119, 1860595, 3687361, 18436805, 40560971, 202804855]

約数ペア:

[(1, 202804855), (5, 40560971), (11, 18436805), (55, 3687361), (109, 1860595), (545, 372119), (1199, 169145), (5995, 33829)]