200729276

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{111269}}^1$

素因数の和:111325

約数の個数: 24

約数和(自身を含む): 392560560

約数和(自身を除く): 191831284

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 111269, 222538, 445076, 1223959, 2447918, 4562029, 4895836, 9124058, 18248116, 50182319, 100364638, 200729276]

約数ペア:

[(1, 200729276), (2, 100364638), (4, 50182319), (11, 18248116), (22, 9124058), (41, 4895836), (44, 4562029), (82, 2447918), (164, 1223959), (451, 445076), (902, 222538), (1804, 111269)]