220105842

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{175523}}^1$

素因数の和:175558

約数の個数: 32

約数和(自身を含む): 505509120

約数和(自身を除く): 285403278

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 175523, 351046, 526569, 1053138, 1930753, 3334937, 3861506, 5792259, 6669874, 10004811, 11584518, 20009622, 36684307, 73368614, 110052921, 220105842]

約数ペア:

[(1, 220105842), (2, 110052921), (3, 73368614), (6, 36684307), (11, 20009622), (19, 11584518), (22, 10004811), (33, 6669874), (38, 5792259), (57, 3861506), (66, 3334937), (114, 1930753), (209, 1053138), (418, 526569), (627, 351046), (1254, 175523)]