214828130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{283}}^1$

素因数の和:471

約数の個数: 64

約数和(自身を含む): 433824768

約数和(自身を除く): 218996638

約数列:

[1, 2, 5, 10, 11, 22, 55, 67, 103, 110, 134, 206, 283, 335, 515, 566, 670, 737, 1030, 1133, 1415, 1474, 2266, 2830, 3113, 3685, 5665, 6226, 6901, 7370, 11330, 13802, 15565, 18961, 29149, 31130, 34505, 37922, 58298, 69010, 75911, 94805, 145745, 151822, 189610, 208571, 291490, 320639, 379555, 417142, 641278, 759110, 1042855, 1603195, 1952983, 2085710, 3206390, 3905966, 9764915, 19529830, 21482813, 42965626, 107414065, 214828130]

約数ペア:

[(1, 214828130), (2, 107414065), (5, 42965626), (10, 21482813), (11, 19529830), (22, 9764915), (55, 3905966), (67, 3206390), (103, 2085710), (110, 1952983), (134, 1603195), (206, 1042855), (283, 759110), (335, 641278), (515, 417142), (566, 379555), (670, 320639), (737, 291490), (1030, 208571), (1133, 189610), (1415, 151822), (1474, 145745), (2266, 94805), (2830, 75911), (3113, 69010), (3685, 58298), (5665, 37922), (6226, 34505), (6901, 31130), (7370, 29149), (11330, 18961), (13802, 15565)]