120797516

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{3389}}^1$

素因数の和:3486

約数の個数: 48

約数和(自身を含む): 258182400

約数和(自身を除く): 137384884

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 67, 76, 133, 134, 266, 268, 469, 532, 938, 1273, 1876, 2546, 3389, 5092, 6778, 8911, 13556, 17822, 23723, 35644, 47446, 64391, 94892, 128782, 227063, 257564, 450737, 454126, 901474, 908252, 1589441, 1802948, 3178882, 4314197, 6357764, 8628394, 17256788, 30199379, 60398758, 120797516]

約数ペア:

[(1, 120797516), (2, 60398758), (4, 30199379), (7, 17256788), (14, 8628394), (19, 6357764), (28, 4314197), (38, 3178882), (67, 1802948), (76, 1589441), (133, 908252), (134, 901474), (266, 454126), (268, 450737), (469, 257564), (532, 227063), (938, 128782), (1273, 94892), (1876, 64391), (2546, 47446), (3389, 35644), (5092, 23723), (6778, 17822), (8911, 13556)]