163769496

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{21391}}^1$

素因数の和:21440

約数の個数: 64

約数和(自身を含む): 462067200

約数和(自身を除く): 298297704

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 29, 33, 44, 58, 66, 87, 88, 116, 132, 174, 232, 264, 319, 348, 638, 696, 957, 1276, 1914, 2552, 3828, 7656, 21391, 42782, 64173, 85564, 128346, 171128, 235301, 256692, 470602, 513384, 620339, 705903, 941204, 1240678, 1411806, 1861017, 1882408, 2481356, 2823612, 3722034, 4962712, 5647224, 6823729, 7444068, 13647458, 14888136, 20471187, 27294916, 40942374, 54589832, 81884748, 163769496]

約数ペア:

[(1, 163769496), (2, 81884748), (3, 54589832), (4, 40942374), (6, 27294916), (8, 20471187), (11, 14888136), (12, 13647458), (22, 7444068), (24, 6823729), (29, 5647224), (33, 4962712), (44, 3722034), (58, 2823612), (66, 2481356), (87, 1882408), (88, 1861017), (116, 1411806), (132, 1240678), (174, 941204), (232, 705903), (264, 620339), (319, 513384), (348, 470602), (638, 256692), (696, 235301), (957, 171128), (1276, 128346), (1914, 85564), (2552, 64173), (3828, 42782), (7656, 21391)]