400529606402

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{97263139}}^1$

素因数の和:97263241

約数の個数: 16

約数和(自身を含む): 630265147200

約数和(自身を除く): 229735540798

約数列:

[1, 2, 29, 58, 71, 142, 2059, 4118, 97263139, 194526278, 2820631031, 5641262062, 6905682869, 13811365738, 200264803201, 400529606402]

約数ペア:

[(1, 400529606402), (2, 200264803201), (29, 13811365738), (58, 6905682869), (71, 5641262062), (142, 2820631031), (2059, 194526278), (4118, 97263139)]