210226536

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^3\times {\mathrm{443}}^1$

素因数の和:497

約数の個数: 128

約数和(自身を含む): 634032000

約数和(自身を除く): 423805464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 169, 216, 234, 312, 338, 351, 443, 468, 507, 676, 702, 886, 936, 1014, 1329, 1352, 1404, 1521, 1772, 2028, 2197, 2658, 2808, 3042, 3544, 3987, 4056, 4394, 4563, 5316, 5759, 6084, 6591, 7974, 8788, 9126, 10632, 11518, 11961, 12168, 13182, 15948, 17277, 17576, 18252, 19773, 23036, 23922, 26364, 31896, 34554, 36504, 39546, 46072, 47844, 51831, 52728, 59319, 69108, 74867, 79092, 95688, 103662, 118638, 138216, 149734, 155493, 158184, 207324, 224601, 237276, 299468, 310986, 414648, 449202, 474552, 598936, 621972, 673803, 898404, 973271, 1243944, 1347606, 1796808, 1946542, 2021409, 2695212, 2919813, 3893084, 4042818, 5390424, 5839626, 7786168, 8085636, 8759439, 11679252, 16171272, 17518878, 23358504, 26278317, 35037756, 52556634, 70075512, 105113268, 210226536]

約数ペア:

[(1, 210226536), (2, 105113268), (3, 70075512), (4, 52556634), (6, 35037756), (8, 26278317), (9, 23358504), (12, 17518878), (13, 16171272), (18, 11679252), (24, 8759439), (26, 8085636), (27, 7786168), (36, 5839626), (39, 5390424), (52, 4042818), (54, 3893084), (72, 2919813), (78, 2695212), (104, 2021409), (108, 1946542), (117, 1796808), (156, 1347606), (169, 1243944), (216, 973271), (234, 898404), (312, 673803), (338, 621972), (351, 598936), (443, 474552), (468, 449202), (507, 414648), (676, 310986), (702, 299468), (886, 237276), (936, 224601), (1014, 207324), (1329, 158184), (1352, 155493), (1404, 149734), (1521, 138216), (1772, 118638), (2028, 103662), (2197, 95688), (2658, 79092), (2808, 74867), (3042, 69108), (3544, 59319), (3987, 52728), (4056, 51831), (4394, 47844), (4563, 46072), (5316, 39546), (5759, 36504), (6084, 34554), (6591, 31896), (7974, 26364), (8788, 23922), (9126, 23036), (10632, 19773), (11518, 18252), (11961, 17576), (12168, 17277), (13182, 15948)]