239855028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{8089}}^1$

素因数の和:8456

約数の個数: 48

約数和(自身を含む): 641504640

約数和(自身を除く): 401649612

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 353, 706, 1059, 1412, 2118, 2471, 4236, 4942, 7413, 8089, 9884, 14826, 16178, 24267, 29652, 32356, 48534, 56623, 97068, 113246, 169869, 226492, 339738, 679476, 2855417, 5710834, 8566251, 11421668, 17132502, 19987919, 34265004, 39975838, 59963757, 79951676, 119927514, 239855028]

約数ペア:

[(1, 239855028), (2, 119927514), (3, 79951676), (4, 59963757), (6, 39975838), (7, 34265004), (12, 19987919), (14, 17132502), (21, 11421668), (28, 8566251), (42, 5710834), (84, 2855417), (353, 679476), (706, 339738), (1059, 226492), (1412, 169869), (2118, 113246), (2471, 97068), (4236, 56623), (4942, 48534), (7413, 32356), (8089, 29652), (9884, 24267), (14826, 16178)]