196675196

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{523}}^1\times {\mathrm{2293}}^1$

素因数の和:2861

約数の個数: 24

約数和(自身を含む): 353404464

約数和(自身を除く): 156729268

約数列:

[1, 2, 4, 41, 82, 164, 523, 1046, 2092, 2293, 4586, 9172, 21443, 42886, 85772, 94013, 188026, 376052, 1199239, 2398478, 4796956, 49168799, 98337598, 196675196]

約数ペア:

[(1, 196675196), (2, 98337598), (4, 49168799), (41, 4796956), (82, 2398478), (164, 1199239), (523, 376052), (1046, 188026), (2092, 94013), (2293, 85772), (4586, 42886), (9172, 21443)]