190989204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{17903}}^1$

素因数の和:18044

約数の個数: 48

約数和(自身を含む): 513343488

約数和(自身を除く): 322354284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 127, 254, 381, 508, 762, 889, 1524, 1778, 2667, 3556, 5334, 10668, 17903, 35806, 53709, 71612, 107418, 125321, 214836, 250642, 375963, 501284, 751926, 1503852, 2273681, 4547362, 6821043, 9094724, 13642086, 15915767, 27284172, 31831534, 47747301, 63663068, 95494602, 190989204]

約数ペア:

[(1, 190989204), (2, 95494602), (3, 63663068), (4, 47747301), (6, 31831534), (7, 27284172), (12, 15915767), (14, 13642086), (21, 9094724), (28, 6821043), (42, 4547362), (84, 2273681), (127, 1503852), (254, 751926), (381, 501284), (508, 375963), (762, 250642), (889, 214836), (1524, 125321), (1778, 107418), (2667, 71612), (3556, 53709), (5334, 35806), (10668, 17903)]