201341910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2027}}^1$

素因数の和:2098

約数の個数: 128

約数和(自身を含む): 616771584

約数和(自身を除く): 415429674

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 43, 55, 66, 70, 77, 86, 105, 110, 129, 154, 165, 210, 215, 231, 258, 301, 330, 385, 430, 462, 473, 602, 645, 770, 903, 946, 1155, 1290, 1419, 1505, 1806, 2027, 2310, 2365, 2838, 3010, 3311, 4054, 4515, 4730, 6081, 6622, 7095, 9030, 9933, 10135, 12162, 14189, 14190, 16555, 19866, 20270, 22297, 28378, 30405, 33110, 42567, 44594, 49665, 60810, 66891, 70945, 85134, 87161, 99330, 111485, 133782, 141890, 156079, 174322, 212835, 222970, 261483, 312158, 334455, 425670, 435805, 468237, 522966, 610127, 668910, 780395, 871610, 936474, 958771, 1220254, 1307415, 1560790, 1830381, 1917542, 2341185, 2614830, 2876313, 3050635, 3660762, 4682370, 4793855, 5752626, 6101270, 6711397, 9151905, 9587710, 13422794, 14381565, 18303810, 20134191, 28763130, 33556985, 40268382, 67113970, 100670955, 201341910]

約数ペア:

[(1, 201341910), (2, 100670955), (3, 67113970), (5, 40268382), (6, 33556985), (7, 28763130), (10, 20134191), (11, 18303810), (14, 14381565), (15, 13422794), (21, 9587710), (22, 9151905), (30, 6711397), (33, 6101270), (35, 5752626), (42, 4793855), (43, 4682370), (55, 3660762), (66, 3050635), (70, 2876313), (77, 2614830), (86, 2341185), (105, 1917542), (110, 1830381), (129, 1560790), (154, 1307415), (165, 1220254), (210, 958771), (215, 936474), (231, 871610), (258, 780395), (301, 668910), (330, 610127), (385, 522966), (430, 468237), (462, 435805), (473, 425670), (602, 334455), (645, 312158), (770, 261483), (903, 222970), (946, 212835), (1155, 174322), (1290, 156079), (1419, 141890), (1505, 133782), (1806, 111485), (2027, 99330), (2310, 87161), (2365, 85134), (2838, 70945), (3010, 66891), (3311, 60810), (4054, 49665), (4515, 44594), (4730, 42567), (6081, 33110), (6622, 30405), (7095, 28378), (9030, 22297), (9933, 20270), (10135, 19866), (12162, 16555), (14189, 14190)]