202248772

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{18313}}^1$

素因数の和:18579

約数の個数: 24

約数和(自身を含む): 387670752

約数和(自身を除く): 185421980

約数列:

[1, 2, 4, 11, 22, 44, 251, 502, 1004, 2761, 5522, 11044, 18313, 36626, 73252, 201443, 402886, 805772, 4596563, 9193126, 18386252, 50562193, 101124386, 202248772]

約数ペア:

[(1, 202248772), (2, 101124386), (4, 50562193), (11, 18386252), (22, 9193126), (44, 4596563), (251, 805772), (502, 402886), (1004, 201443), (2761, 73252), (5522, 36626), (11044, 18313)]