238064223836

素因数分解:

$2^2\times {\mathrm{661}}^1\times {\mathrm{1427}}^1\times {\mathrm{63097}}^1$

素因数の和:65189

約数の個数: 24

約数和(自身を含む): 417541676496

約数和(自身を除く): 179477452660

約数列:

[1, 2, 4, 661, 1322, 1427, 2644, 2854, 5708, 63097, 126194, 252388, 943247, 1886494, 3772988, 41707117, 83414234, 90039419, 166828468, 180078838, 360157676, 59516055959, 119032111918, 238064223836]

約数ペア:

[(1, 238064223836), (2, 119032111918), (4, 59516055959), (661, 360157676), (1322, 180078838), (1427, 166828468), (2644, 90039419), (2854, 83414234), (5708, 41707117), (63097, 3772988), (126194, 1886494), (252388, 943247)]