201726932

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{106621}}^1$

素因数の和:106679

約数の個数: 24

約数和(自身を含む): 394074912

約数和(自身を除く): 192347980

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 106621, 213242, 426484, 1172831, 2345662, 4584703, 4691324, 9169406, 18338812, 50431733, 100863466, 201726932]

約数ペア:

[(1, 201726932), (2, 100863466), (4, 50431733), (11, 18338812), (22, 9169406), (43, 4691324), (44, 4584703), (86, 2345662), (172, 1172831), (473, 426484), (946, 213242), (1892, 106621)]