220541952

素因数分解:

$2^{10}\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:184

約数の個数: 176

約数和(自身を含む): 643773312

約数和(自身を除く): 423231360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 41, 48, 51, 64, 68, 82, 96, 102, 103, 123, 128, 136, 164, 192, 204, 206, 246, 256, 272, 309, 328, 384, 408, 412, 492, 512, 544, 618, 656, 697, 768, 816, 824, 984, 1024, 1088, 1236, 1312, 1394, 1536, 1632, 1648, 1751, 1968, 2091, 2176, 2472, 2624, 2788, 3072, 3264, 3296, 3502, 3936, 4182, 4223, 4352, 4944, 5248, 5253, 5576, 6528, 6592, 7004, 7872, 8364, 8446, 8704, 9888, 10496, 10506, 11152, 12669, 13056, 13184, 14008, 15744, 16728, 16892, 17408, 19776, 20992, 21012, 22304, 25338, 26112, 26368, 28016, 31488, 33456, 33784, 39552, 41984, 42024, 44608, 50676, 52224, 52736, 56032, 62976, 66912, 67568, 71791, 79104, 84048, 89216, 101352, 105472, 112064, 125952, 133824, 135136, 143582, 158208, 168096, 178432, 202704, 215373, 224128, 267648, 270272, 287164, 316416, 336192, 356864, 405408, 430746, 448256, 535296, 540544, 574328, 672384, 713728, 810816, 861492, 896512, 1070592, 1081088, 1148656, 1344768, 1621632, 1722984, 1793024, 2141184, 2162176, 2297312, 2689536, 3243264, 3445968, 4324352, 4594624, 5379072, 6486528, 6891936, 9189248, 12973056, 13783872, 18378496, 27567744, 36756992, 55135488, 73513984, 110270976, 220541952]

約数ペア:

[(1, 220541952), (2, 110270976), (3, 73513984), (4, 55135488), (6, 36756992), (8, 27567744), (12, 18378496), (16, 13783872), (17, 12973056), (24, 9189248), (32, 6891936), (34, 6486528), (41, 5379072), (48, 4594624), (51, 4324352), (64, 3445968), (68, 3243264), (82, 2689536), (96, 2297312), (102, 2162176), (103, 2141184), (123, 1793024), (128, 1722984), (136, 1621632), (164, 1344768), (192, 1148656), (204, 1081088), (206, 1070592), (246, 896512), (256, 861492), (272, 810816), (309, 713728), (328, 672384), (384, 574328), (408, 540544), (412, 535296), (492, 448256), (512, 430746), (544, 405408), (618, 356864), (656, 336192), (697, 316416), (768, 287164), (816, 270272), (824, 267648), (984, 224128), (1024, 215373), (1088, 202704), (1236, 178432), (1312, 168096), (1394, 158208), (1536, 143582), (1632, 135136), (1648, 133824), (1751, 125952), (1968, 112064), (2091, 105472), (2176, 101352), (2472, 89216), (2624, 84048), (2788, 79104), (3072, 71791), (3264, 67568), (3296, 66912), (3502, 62976), (3936, 56032), (4182, 52736), (4223, 52224), (4352, 50676), (4944, 44608), (5248, 42024), (5253, 41984), (5576, 39552), (6528, 33784), (6592, 33456), (7004, 31488), (7872, 28016), (8364, 26368), (8446, 26112), (8704, 25338), (9888, 22304), (10496, 21012), (10506, 20992), (11152, 19776), (12669, 17408), (13056, 16892), (13184, 16728), (14008, 15744)]