217173192

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{4451}}^1$

素因数の和:4586

約数の個数: 64

約数和(自身を含む): 576979200

約数和(自身を除く): 359806008

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 107, 114, 152, 214, 228, 321, 428, 456, 642, 856, 1284, 2033, 2568, 4066, 4451, 6099, 8132, 8902, 12198, 13353, 16264, 17804, 24396, 26706, 35608, 48792, 53412, 84569, 106824, 169138, 253707, 338276, 476257, 507414, 676552, 952514, 1014828, 1428771, 1905028, 2029656, 2857542, 3810056, 5715084, 9048883, 11430168, 18097766, 27146649, 36195532, 54293298, 72391064, 108586596, 217173192]

約数ペア:

[(1, 217173192), (2, 108586596), (3, 72391064), (4, 54293298), (6, 36195532), (8, 27146649), (12, 18097766), (19, 11430168), (24, 9048883), (38, 5715084), (57, 3810056), (76, 2857542), (107, 2029656), (114, 1905028), (152, 1428771), (214, 1014828), (228, 952514), (321, 676552), (428, 507414), (456, 476257), (642, 338276), (856, 253707), (1284, 169138), (2033, 106824), (2568, 84569), (4066, 53412), (4451, 48792), (6099, 35608), (8132, 26706), (8902, 24396), (12198, 17804), (13353, 16264)]