129640280858

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1181}}^1\times {\mathrm{293507}}^1$

素因数の和:294718

約数の個数: 32

約数和(自身を含む): 224808343488

約数和(自身を除く): 95168062630

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 1181, 2362, 12991, 20077, 25982, 40154, 220847, 293507, 441694, 587014, 3228577, 4989619, 6457154, 9979238, 54885809, 109771618, 346631767, 693263534, 3812949437, 5892740039, 7625898874, 11785480078, 64820140429, 129640280858]

約数ペア:

[(1, 129640280858), (2, 64820140429), (11, 11785480078), (17, 7625898874), (22, 5892740039), (34, 3812949437), (187, 693263534), (374, 346631767), (1181, 109771618), (2362, 54885809), (12991, 9979238), (20077, 6457154), (25982, 4989619), (40154, 3228577), (220847, 587014), (293507, 441694)]