164235064

素因数分解:

$2^3\times 7^2\times {\mathrm{239}}^1\times {\mathrm{1753}}^1$

素因数の和:2012

約数の個数: 48

約数和(自身を含む): 359920800

約数和(自身を除く): 195685736

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 239, 392, 478, 956, 1673, 1753, 1912, 3346, 3506, 6692, 7012, 11711, 12271, 13384, 14024, 23422, 24542, 46844, 49084, 85897, 93688, 98168, 171794, 343588, 418967, 687176, 837934, 1675868, 2932769, 3351736, 5865538, 11731076, 20529383, 23462152, 41058766, 82117532, 164235064]

約数ペア:

[(1, 164235064), (2, 82117532), (4, 41058766), (7, 23462152), (8, 20529383), (14, 11731076), (28, 5865538), (49, 3351736), (56, 2932769), (98, 1675868), (196, 837934), (239, 687176), (392, 418967), (478, 343588), (956, 171794), (1673, 98168), (1753, 93688), (1912, 85897), (3346, 49084), (3506, 46844), (6692, 24542), (7012, 23422), (11711, 14024), (12271, 13384)]