199393128

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{929}}^1$

素因数の和:1223

約数の個数: 96

約数和(自身を含む): 591926400

約数和(自身を除く): 392533272

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 271, 396, 542, 792, 813, 929, 1084, 1626, 1858, 2168, 2439, 2787, 2981, 3252, 3716, 4878, 5574, 5962, 6504, 7432, 8361, 8943, 9756, 10219, 11148, 11924, 16722, 17886, 19512, 20438, 22296, 23848, 26829, 30657, 33444, 35772, 40876, 53658, 61314, 66888, 71544, 81752, 91971, 107316, 122628, 183942, 214632, 245256, 251759, 367884, 503518, 735768, 755277, 1007036, 1510554, 2014072, 2265831, 2769349, 3021108, 4531662, 5538698, 6042216, 8308047, 9063324, 11077396, 16616094, 18126648, 22154792, 24924141, 33232188, 49848282, 66464376, 99696564, 199393128]

約数ペア:

[(1, 199393128), (2, 99696564), (3, 66464376), (4, 49848282), (6, 33232188), (8, 24924141), (9, 22154792), (11, 18126648), (12, 16616094), (18, 11077396), (22, 9063324), (24, 8308047), (33, 6042216), (36, 5538698), (44, 4531662), (66, 3021108), (72, 2769349), (88, 2265831), (99, 2014072), (132, 1510554), (198, 1007036), (264, 755277), (271, 735768), (396, 503518), (542, 367884), (792, 251759), (813, 245256), (929, 214632), (1084, 183942), (1626, 122628), (1858, 107316), (2168, 91971), (2439, 81752), (2787, 71544), (2981, 66888), (3252, 61314), (3716, 53658), (4878, 40876), (5574, 35772), (5962, 33444), (6504, 30657), (7432, 26829), (8361, 23848), (8943, 22296), (9756, 20438), (10219, 19512), (11148, 17886), (11924, 16722)]