201089152

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{569}}^1$

素因数の和:845

約数の個数: 64

約数和(自身を含む): 439538400

約数和(自身を除く): 238449248

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 251, 352, 502, 569, 704, 1004, 1138, 1408, 2008, 2276, 2761, 4016, 4552, 5522, 6259, 8032, 9104, 11044, 12518, 16064, 18208, 22088, 25036, 32128, 36416, 44176, 50072, 72832, 88352, 100144, 142819, 176704, 200288, 285638, 353408, 400576, 571276, 801152, 1142552, 1571009, 2285104, 3142018, 4570208, 6284036, 9140416, 12568072, 18280832, 25136144, 50272288, 100544576, 201089152]

約数ペア:

[(1, 201089152), (2, 100544576), (4, 50272288), (8, 25136144), (11, 18280832), (16, 12568072), (22, 9140416), (32, 6284036), (44, 4570208), (64, 3142018), (88, 2285104), (128, 1571009), (176, 1142552), (251, 801152), (352, 571276), (502, 400576), (569, 353408), (704, 285638), (1004, 200288), (1138, 176704), (1408, 142819), (2008, 100144), (2276, 88352), (2761, 72832), (4016, 50072), (4552, 44176), (5522, 36416), (6259, 32128), (8032, 25036), (9104, 22088), (11044, 18208), (12518, 16064)]