118889721386

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1\times {\mathrm{1289}}^1\times {\mathrm{3137}}^1$

素因数の和:4730

約数の個数: 32

約数和(自身を含む): 182209476240

約数和(自身を除く): 63319754854

約数列:

[1, 2, 61, 122, 241, 482, 1289, 2578, 3137, 6274, 14701, 29402, 78629, 157258, 191357, 310649, 382714, 621298, 756017, 1512034, 4043593, 8087186, 18949589, 37899178, 46117037, 92234074, 246659173, 493318346, 974505913, 1949011826, 59444860693, 118889721386]

約数ペア:

[(1, 118889721386), (2, 59444860693), (61, 1949011826), (122, 974505913), (241, 493318346), (482, 246659173), (1289, 92234074), (2578, 46117037), (3137, 37899178), (6274, 18949589), (14701, 8087186), (29402, 4043593), (78629, 1512034), (157258, 756017), (191357, 621298), (310649, 382714)]