202163767

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:303

約数の個数: 32

約数和(自身を含む): 235146240

約数和(自身を除く): 32982473

約数列:

[1, 13, 23, 71, 89, 107, 299, 923, 1157, 1391, 1633, 2047, 2461, 6319, 7597, 9523, 21229, 26611, 31993, 82147, 98761, 123799, 145337, 174731, 219029, 676133, 1889381, 2271503, 2847377, 8789729, 15551059, 202163767]

約数ペア:

[(1, 202163767), (13, 15551059), (23, 8789729), (71, 2847377), (89, 2271503), (107, 1889381), (299, 676133), (923, 219029), (1157, 174731), (1391, 145337), (1633, 123799), (2047, 98761), (2461, 82147), (6319, 31993), (7597, 26611), (9523, 21229)]