218845152

素因数分解:

$2^5\times 3^4\times {\mathrm{84431}}^1$

素因数の和:84453

約数の個数: 60

約数和(自身を含む): 643625136

約数和(自身を除く): 424779984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 84431, 168862, 253293, 337724, 506586, 675448, 759879, 1013172, 1350896, 1519758, 2026344, 2279637, 2701792, 3039516, 4052688, 4559274, 6079032, 6838911, 8105376, 9118548, 12158064, 13677822, 18237096, 24316128, 27355644, 36474192, 54711288, 72948384, 109422576, 218845152]

約数ペア:

[(1, 218845152), (2, 109422576), (3, 72948384), (4, 54711288), (6, 36474192), (8, 27355644), (9, 24316128), (12, 18237096), (16, 13677822), (18, 12158064), (24, 9118548), (27, 8105376), (32, 6838911), (36, 6079032), (48, 4559274), (54, 4052688), (72, 3039516), (81, 2701792), (96, 2279637), (108, 2026344), (144, 1519758), (162, 1350896), (216, 1013172), (288, 759879), (324, 675448), (432, 506586), (648, 337724), (864, 253293), (1296, 168862), (2592, 84431)]