255206952

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3541}}^1$

素因数の和:3584

約数の個数: 192

約数和(自身を含む): 928287360

約数和(自身を除く): 673080408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 18, 21, 22, 24, 26, 28, 33, 36, 39, 42, 44, 52, 56, 63, 66, 72, 77, 78, 84, 88, 91, 99, 104, 117, 126, 132, 143, 154, 156, 168, 182, 198, 231, 234, 252, 264, 273, 286, 308, 312, 364, 396, 429, 462, 468, 504, 546, 572, 616, 693, 728, 792, 819, 858, 924, 936, 1001, 1092, 1144, 1287, 1386, 1638, 1716, 1848, 2002, 2184, 2574, 2772, 3003, 3276, 3432, 3541, 4004, 5148, 5544, 6006, 6552, 7082, 8008, 9009, 10296, 10623, 12012, 14164, 18018, 21246, 24024, 24787, 28328, 31869, 36036, 38951, 42492, 46033, 49574, 63738, 72072, 74361, 77902, 84984, 92066, 99148, 116853, 127476, 138099, 148722, 155804, 184132, 198296, 223083, 233706, 254952, 272657, 276198, 297444, 311608, 322231, 350559, 368264, 414297, 446166, 467412, 506363, 545314, 552396, 594888, 644462, 701118, 817971, 828594, 892332, 934824, 966693, 1012726, 1090628, 1104792, 1288924, 1402236, 1519089, 1635942, 1657188, 1784664, 1933386, 2025452, 2181256, 2453913, 2577848, 2804472, 2900079, 3038178, 3271884, 3314376, 3544541, 3866772, 4050904, 4557267, 4907826, 5800158, 6076356, 6543768, 7089082, 7733544, 9114534, 9815652, 10633623, 11600316, 12152712, 14178164, 18229068, 19631304, 21267246, 23200632, 28356328, 31900869, 36458136, 42534492, 63801738, 85068984, 127603476, 255206952]

約数ペア:

[(1, 255206952), (2, 127603476), (3, 85068984), (4, 63801738), (6, 42534492), (7, 36458136), (8, 31900869), (9, 28356328), (11, 23200632), (12, 21267246), (13, 19631304), (14, 18229068), (18, 14178164), (21, 12152712), (22, 11600316), (24, 10633623), (26, 9815652), (28, 9114534), (33, 7733544), (36, 7089082), (39, 6543768), (42, 6076356), (44, 5800158), (52, 4907826), (56, 4557267), (63, 4050904), (66, 3866772), (72, 3544541), (77, 3314376), (78, 3271884), (84, 3038178), (88, 2900079), (91, 2804472), (99, 2577848), (104, 2453913), (117, 2181256), (126, 2025452), (132, 1933386), (143, 1784664), (154, 1657188), (156, 1635942), (168, 1519089), (182, 1402236), (198, 1288924), (231, 1104792), (234, 1090628), (252, 1012726), (264, 966693), (273, 934824), (286, 892332), (308, 828594), (312, 817971), (364, 701118), (396, 644462), (429, 594888), (462, 552396), (468, 545314), (504, 506363), (546, 467412), (572, 446166), (616, 414297), (693, 368264), (728, 350559), (792, 322231), (819, 311608), (858, 297444), (924, 276198), (936, 272657), (1001, 254952), (1092, 233706), (1144, 223083), (1287, 198296), (1386, 184132), (1638, 155804), (1716, 148722), (1848, 138099), (2002, 127476), (2184, 116853), (2574, 99148), (2772, 92066), (3003, 84984), (3276, 77902), (3432, 74361), (3541, 72072), (4004, 63738), (5148, 49574), (5544, 46033), (6006, 42492), (6552, 38951), (7082, 36036), (8008, 31869), (9009, 28328), (10296, 24787), (10623, 24024), (12012, 21246), (14164, 18018)]