201471712

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{3697}}^1$

素因数の和:3851

約数の個数: 48

約数和(自身を含む): 430535952

約数和(自身を除く): 229064240

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 131, 208, 262, 416, 524, 1048, 1703, 2096, 3406, 3697, 4192, 6812, 7394, 13624, 14788, 27248, 29576, 48061, 54496, 59152, 96122, 118304, 192244, 384488, 484307, 768976, 968614, 1537952, 1937228, 3874456, 6295991, 7748912, 12591982, 15497824, 25183964, 50367928, 100735856, 201471712]

約数ペア:

[(1, 201471712), (2, 100735856), (4, 50367928), (8, 25183964), (13, 15497824), (16, 12591982), (26, 7748912), (32, 6295991), (52, 3874456), (104, 1937228), (131, 1537952), (208, 968614), (262, 768976), (416, 484307), (524, 384488), (1048, 192244), (1703, 118304), (2096, 96122), (3406, 59152), (3697, 54496), (4192, 48061), (6812, 29576), (7394, 27248), (13624, 14788)]