201787936

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{251}}^1$

素因数の和:402

約数の個数: 96

約数和(自身を含む): 472977792

約数和(自身を除く): 271189856

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 74, 97, 112, 148, 194, 224, 251, 259, 296, 388, 502, 518, 592, 679, 776, 1004, 1036, 1184, 1358, 1552, 1757, 2008, 2072, 2716, 3104, 3514, 3589, 4016, 4144, 5432, 7028, 7178, 8032, 8288, 9287, 10864, 14056, 14356, 18574, 21728, 24347, 25123, 28112, 28712, 37148, 48694, 50246, 56224, 57424, 65009, 74296, 97388, 100492, 114848, 130018, 148592, 170429, 194776, 200984, 260036, 297184, 340858, 389552, 401968, 520072, 681716, 779104, 803936, 900839, 1040144, 1363432, 1801678, 2080288, 2726864, 3603356, 5453728, 6305873, 7206712, 12611746, 14413424, 25223492, 28826848, 50446984, 100893968, 201787936]

約数ペア:

[(1, 201787936), (2, 100893968), (4, 50446984), (7, 28826848), (8, 25223492), (14, 14413424), (16, 12611746), (28, 7206712), (32, 6305873), (37, 5453728), (56, 3603356), (74, 2726864), (97, 2080288), (112, 1801678), (148, 1363432), (194, 1040144), (224, 900839), (251, 803936), (259, 779104), (296, 681716), (388, 520072), (502, 401968), (518, 389552), (592, 340858), (679, 297184), (776, 260036), (1004, 200984), (1036, 194776), (1184, 170429), (1358, 148592), (1552, 130018), (1757, 114848), (2008, 100492), (2072, 97388), (2716, 74296), (3104, 65009), (3514, 57424), (3589, 56224), (4016, 50246), (4144, 48694), (5432, 37148), (7028, 28712), (7178, 28112), (8032, 25123), (8288, 24347), (9287, 21728), (10864, 18574), (14056, 14356)]