221167584

素因数分解:

$2^5\times 3^4\times {\mathrm{11}}^1\times {\mathrm{7757}}^1$

素因数の和:7790

約数の個数: 120

約数和(自身を含む): 709670808

約数和(自身を除く): 488503224

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 81, 88, 96, 99, 108, 132, 144, 162, 176, 198, 216, 264, 288, 297, 324, 352, 396, 432, 528, 594, 648, 792, 864, 891, 1056, 1188, 1296, 1584, 1782, 2376, 2592, 3168, 3564, 4752, 7128, 7757, 9504, 14256, 15514, 23271, 28512, 31028, 46542, 62056, 69813, 85327, 93084, 124112, 139626, 170654, 186168, 209439, 248224, 255981, 279252, 341308, 372336, 418878, 511962, 558504, 628317, 682616, 744672, 767943, 837756, 1023924, 1117008, 1256634, 1365232, 1535886, 1675512, 2047848, 2234016, 2303829, 2513268, 2730464, 3071772, 3351024, 4095696, 4607658, 5026536, 6143544, 6702048, 6911487, 8191392, 9215316, 10053072, 12287088, 13822974, 18430632, 20106144, 24574176, 27645948, 36861264, 55291896, 73722528, 110583792, 221167584]

約数ペア:

[(1, 221167584), (2, 110583792), (3, 73722528), (4, 55291896), (6, 36861264), (8, 27645948), (9, 24574176), (11, 20106144), (12, 18430632), (16, 13822974), (18, 12287088), (22, 10053072), (24, 9215316), (27, 8191392), (32, 6911487), (33, 6702048), (36, 6143544), (44, 5026536), (48, 4607658), (54, 4095696), (66, 3351024), (72, 3071772), (81, 2730464), (88, 2513268), (96, 2303829), (99, 2234016), (108, 2047848), (132, 1675512), (144, 1535886), (162, 1365232), (176, 1256634), (198, 1117008), (216, 1023924), (264, 837756), (288, 767943), (297, 744672), (324, 682616), (352, 628317), (396, 558504), (432, 511962), (528, 418878), (594, 372336), (648, 341308), (792, 279252), (864, 255981), (891, 248224), (1056, 209439), (1188, 186168), (1296, 170654), (1584, 139626), (1782, 124112), (2376, 93084), (2592, 85327), (3168, 69813), (3564, 62056), (4752, 46542), (7128, 31028), (7757, 28512), (9504, 23271), (14256, 15514)]