215303088

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4481}}^1$

素因数の和:4523

約数の個数: 160

約数和(自身を含む): 746952192

約数和(自身を除く): 531649104

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 33, 39, 42, 44, 48, 52, 56, 66, 77, 78, 84, 88, 91, 104, 112, 132, 143, 154, 156, 168, 176, 182, 208, 231, 264, 273, 286, 308, 312, 336, 364, 429, 462, 528, 546, 572, 616, 624, 728, 858, 924, 1001, 1092, 1144, 1232, 1456, 1716, 1848, 2002, 2184, 2288, 3003, 3432, 3696, 4004, 4368, 4481, 6006, 6864, 8008, 8962, 12012, 13443, 16016, 17924, 24024, 26886, 31367, 35848, 48048, 49291, 53772, 58253, 62734, 71696, 94101, 98582, 107544, 116506, 125468, 147873, 174759, 188202, 197164, 215088, 233012, 250936, 295746, 345037, 349518, 376404, 394328, 407771, 466024, 501872, 591492, 640783, 690074, 699036, 752808, 788656, 815542, 932048, 1035111, 1182984, 1223313, 1281566, 1380148, 1398072, 1505616, 1631084, 1922349, 2070222, 2365968, 2446626, 2563132, 2760296, 2796144, 3262168, 3844698, 4140444, 4485481, 4893252, 5126264, 5520592, 6524336, 7689396, 8280888, 8970962, 9786504, 10252528, 13456443, 15378792, 16561776, 17941924, 19573008, 26912886, 30757584, 35883848, 53825772, 71767696, 107651544, 215303088]

約数ペア:

[(1, 215303088), (2, 107651544), (3, 71767696), (4, 53825772), (6, 35883848), (7, 30757584), (8, 26912886), (11, 19573008), (12, 17941924), (13, 16561776), (14, 15378792), (16, 13456443), (21, 10252528), (22, 9786504), (24, 8970962), (26, 8280888), (28, 7689396), (33, 6524336), (39, 5520592), (42, 5126264), (44, 4893252), (48, 4485481), (52, 4140444), (56, 3844698), (66, 3262168), (77, 2796144), (78, 2760296), (84, 2563132), (88, 2446626), (91, 2365968), (104, 2070222), (112, 1922349), (132, 1631084), (143, 1505616), (154, 1398072), (156, 1380148), (168, 1281566), (176, 1223313), (182, 1182984), (208, 1035111), (231, 932048), (264, 815542), (273, 788656), (286, 752808), (308, 699036), (312, 690074), (336, 640783), (364, 591492), (429, 501872), (462, 466024), (528, 407771), (546, 394328), (572, 376404), (616, 349518), (624, 345037), (728, 295746), (858, 250936), (924, 233012), (1001, 215088), (1092, 197164), (1144, 188202), (1232, 174759), (1456, 147873), (1716, 125468), (1848, 116506), (2002, 107544), (2184, 98582), (2288, 94101), (3003, 71696), (3432, 62734), (3696, 58253), (4004, 53772), (4368, 49291), (4481, 48048), (6006, 35848), (6864, 31367), (8008, 26886), (8962, 24024), (12012, 17924), (13443, 16016)]