204534308

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{202109}}^1$

素因数の和:202147

約数の個数: 24

約数和(自身を含む): 407453760

約数和(自身を除く): 202919452

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 202109, 404218, 808436, 2223199, 4446398, 4648507, 8892796, 9297014, 18594028, 51133577, 102267154, 204534308]

約数ペア:

[(1, 204534308), (2, 102267154), (4, 51133577), (11, 18594028), (22, 9297014), (23, 8892796), (44, 4648507), (46, 4446398), (92, 2223199), (253, 808436), (506, 404218), (1012, 202109)]