260039164

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{76753}}^1$

素因数の和:76786

約数の個数: 36

約数和(自身を含む): 571663792

約数和(自身を除く): 311624628

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1694, 3388, 76753, 153506, 307012, 537271, 844283, 1074542, 1688566, 2149084, 3377132, 5909981, 9287113, 11819962, 18574226, 23639924, 37148452, 65009791, 130019582, 260039164]

約数ペア:

[(1, 260039164), (2, 130019582), (4, 65009791), (7, 37148452), (11, 23639924), (14, 18574226), (22, 11819962), (28, 9287113), (44, 5909981), (77, 3377132), (121, 2149084), (154, 1688566), (242, 1074542), (308, 844283), (484, 537271), (847, 307012), (1694, 153506), (3388, 76753)]