1142172196

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{238151}}^1$

素因数の和:238275

約数の個数: 24

約数和(自身を含む): 2200524480

約数和(自身を除く): 1058352284

約数列:

[1, 2, 4, 11, 22, 44, 109, 218, 436, 1199, 2398, 4796, 238151, 476302, 952604, 2619661, 5239322, 10478644, 25958459, 51916918, 103833836, 285543049, 571086098, 1142172196]

約数ペア:

[(1, 1142172196), (2, 571086098), (4, 285543049), (11, 103833836), (22, 51916918), (44, 25958459), (109, 10478644), (218, 5239322), (436, 2619661), (1199, 952604), (2398, 476302), (4796, 238151)]