138008198

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{263}}^1\times {\mathrm{4447}}^1$

素因数の和:4771

約数の個数: 16

約数和(自身を含む): 211368960

約数和(自身を除く): 73360762

約数列:

[1, 2, 59, 118, 263, 526, 4447, 8894, 15517, 31034, 262373, 524746, 1169561, 2339122, 69004099, 138008198]

約数ペア:

[(1, 138008198), (2, 69004099), (59, 2339122), (118, 1169561), (263, 524746), (526, 262373), (4447, 31034), (8894, 15517)]