215394442626

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{15643}}^1\times {\mathrm{208627}}^1$

素因数の和:224286

約数の個数: 32

約数和(自身を含む): 469983806208

約数和(自身を除く): 254589363582

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 15643, 31286, 46929, 93858, 172073, 208627, 344146, 417254, 516219, 625881, 1032438, 1251762, 2294897, 4589794, 6884691, 13769382, 3263552161, 6527104322, 9790656483, 19581312966, 35899073771, 71798147542, 107697221313, 215394442626]

約数ペア:

[(1, 215394442626), (2, 107697221313), (3, 71798147542), (6, 35899073771), (11, 19581312966), (22, 9790656483), (33, 6527104322), (66, 3263552161), (15643, 13769382), (31286, 6884691), (46929, 4589794), (93858, 2294897), (172073, 1251762), (208627, 1032438), (344146, 625881), (417254, 516219)]