112406812

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{211291}}^1$

素因数の和:211321

約数の個数: 24

約数和(自身を含む): 236647040

約数和(自身を除く): 124240228

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 211291, 422582, 845164, 1479037, 2958074, 4014529, 5916148, 8029058, 16058116, 28101703, 56203406, 112406812]

約数ペア:

[(1, 112406812), (2, 56203406), (4, 28101703), (7, 16058116), (14, 8029058), (19, 5916148), (28, 4014529), (38, 2958074), (76, 1479037), (133, 845164), (266, 422582), (532, 211291)]