268628164

素因数分解:

$2^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{53597}}^1$

素因数の和:53787

約数の個数: 24

約数和(自身を含む): 540267840

約数和(自身を除く): 271639676

約数列:

[1, 2, 4, 7, 14, 28, 179, 358, 716, 1253, 2506, 5012, 53597, 107194, 214388, 375179, 750358, 1500716, 9593863, 19187726, 38375452, 67157041, 134314082, 268628164]

約数ペア:

[(1, 268628164), (2, 134314082), (4, 67157041), (7, 38375452), (14, 19187726), (28, 9593863), (179, 1500716), (358, 750358), (716, 375179), (1253, 214388), (2506, 107194), (5012, 53597)]