255184512

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{60413}}^1$

素因数の和:60441

約数の個数: 64

約数和(自身を含む): 739467360

約数和(自身を除く): 484282848

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 264, 352, 384, 528, 704, 1056, 1408, 2112, 4224, 60413, 120826, 181239, 241652, 362478, 483304, 664543, 724956, 966608, 1329086, 1449912, 1933216, 1993629, 2658172, 2899824, 3866432, 3987258, 5316344, 5799648, 7732864, 7974516, 10632688, 11599296, 15949032, 21265376, 23198592, 31898064, 42530752, 63796128, 85061504, 127592256, 255184512]

約数ペア:

[(1, 255184512), (2, 127592256), (3, 85061504), (4, 63796128), (6, 42530752), (8, 31898064), (11, 23198592), (12, 21265376), (16, 15949032), (22, 11599296), (24, 10632688), (32, 7974516), (33, 7732864), (44, 5799648), (48, 5316344), (64, 3987258), (66, 3866432), (88, 2899824), (96, 2658172), (128, 1993629), (132, 1933216), (176, 1449912), (192, 1329086), (264, 966608), (352, 724956), (384, 664543), (528, 483304), (704, 362478), (1056, 241652), (1408, 181239), (2112, 120826), (4224, 60413)]