127497468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{19213}}^1$

素因数の和:19306

約数の個数: 48

約数和(自身を含む): 344314880

約数和(自身を除く): 216817412

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 79, 84, 158, 237, 316, 474, 553, 948, 1106, 1659, 2212, 3318, 6636, 19213, 38426, 57639, 76852, 115278, 134491, 230556, 268982, 403473, 537964, 806946, 1517827, 1613892, 3035654, 4553481, 6071308, 9106962, 10624789, 18213924, 21249578, 31874367, 42499156, 63748734, 127497468]

約数ペア:

[(1, 127497468), (2, 63748734), (3, 42499156), (4, 31874367), (6, 21249578), (7, 18213924), (12, 10624789), (14, 9106962), (21, 6071308), (28, 4553481), (42, 3035654), (79, 1613892), (84, 1517827), (158, 806946), (237, 537964), (316, 403473), (474, 268982), (553, 230556), (948, 134491), (1106, 115278), (1659, 76852), (2212, 57639), (3318, 38426), (6636, 19213)]