201303088

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1567}}^1$

素因数の和:1650

約数の個数: 80

約数和(自身を含む): 472858624

約数和(自身を除く): 271555536

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 37, 56, 62, 74, 112, 124, 148, 217, 248, 259, 296, 434, 496, 518, 592, 868, 1036, 1147, 1567, 1736, 2072, 2294, 3134, 3472, 4144, 4588, 6268, 8029, 9176, 10969, 12536, 16058, 18352, 21938, 25072, 32116, 43876, 48577, 57979, 64232, 87752, 97154, 115958, 128464, 175504, 194308, 231916, 340039, 388616, 405853, 463832, 680078, 777232, 811706, 927664, 1360156, 1623412, 1797349, 2720312, 3246824, 3594698, 5440624, 6493648, 7189396, 12581443, 14378792, 25162886, 28757584, 50325772, 100651544, 201303088]

約数ペア:

[(1, 201303088), (2, 100651544), (4, 50325772), (7, 28757584), (8, 25162886), (14, 14378792), (16, 12581443), (28, 7189396), (31, 6493648), (37, 5440624), (56, 3594698), (62, 3246824), (74, 2720312), (112, 1797349), (124, 1623412), (148, 1360156), (217, 927664), (248, 811706), (259, 777232), (296, 680078), (434, 463832), (496, 405853), (518, 388616), (592, 340039), (868, 231916), (1036, 194308), (1147, 175504), (1567, 128464), (1736, 115958), (2072, 97154), (2294, 87752), (3134, 64232), (3472, 57979), (4144, 48577), (4588, 43876), (6268, 32116), (8029, 25072), (9176, 21938), (10969, 18352), (12536, 16058)]