208980032

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{1033}}^1$

素因数の和:1183

約数の個数: 56

約数和(自身を含む): 433349400

約数和(自身を除く): 224369368

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 109, 116, 218, 232, 436, 464, 872, 928, 1033, 1744, 1856, 2066, 3161, 3488, 4132, 6322, 6976, 8264, 12644, 16528, 25288, 29957, 33056, 50576, 59914, 66112, 101152, 112597, 119828, 202304, 225194, 239656, 450388, 479312, 900776, 958624, 1801552, 1917248, 3265313, 3603104, 6530626, 7206208, 13061252, 26122504, 52245008, 104490016, 208980032]

約数ペア:

[(1, 208980032), (2, 104490016), (4, 52245008), (8, 26122504), (16, 13061252), (29, 7206208), (32, 6530626), (58, 3603104), (64, 3265313), (109, 1917248), (116, 1801552), (218, 958624), (232, 900776), (436, 479312), (464, 450388), (872, 239656), (928, 225194), (1033, 202304), (1744, 119828), (1856, 112597), (2066, 101152), (3161, 66112), (3488, 59914), (4132, 50576), (6322, 33056), (6976, 29957), (8264, 25288), (12644, 16528)]