215382258

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5717}}^1$

素因数の和:5768

約数の個数: 96

約数和(自身を含む): 599429376

約数和(自身を除く): 384047118

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 23, 26, 39, 42, 46, 63, 69, 78, 91, 117, 126, 138, 161, 182, 207, 234, 273, 299, 322, 414, 483, 546, 598, 819, 897, 966, 1449, 1638, 1794, 2093, 2691, 2898, 4186, 5382, 5717, 6279, 11434, 12558, 17151, 18837, 34302, 37674, 40019, 51453, 74321, 80038, 102906, 120057, 131491, 148642, 222963, 240114, 262982, 360171, 394473, 445926, 520247, 668889, 720342, 788946, 920437, 1040494, 1183419, 1337778, 1560741, 1709383, 1840874, 2366838, 2761311, 3121482, 3418766, 4682223, 5128149, 5522622, 8283933, 9364446, 10256298, 11965681, 15384447, 16567866, 23931362, 30768894, 35897043, 71794086, 107691129, 215382258]

約数ペア:

[(1, 215382258), (2, 107691129), (3, 71794086), (6, 35897043), (7, 30768894), (9, 23931362), (13, 16567866), (14, 15384447), (18, 11965681), (21, 10256298), (23, 9364446), (26, 8283933), (39, 5522622), (42, 5128149), (46, 4682223), (63, 3418766), (69, 3121482), (78, 2761311), (91, 2366838), (117, 1840874), (126, 1709383), (138, 1560741), (161, 1337778), (182, 1183419), (207, 1040494), (234, 920437), (273, 788946), (299, 720342), (322, 668889), (414, 520247), (483, 445926), (546, 394473), (598, 360171), (819, 262982), (897, 240114), (966, 222963), (1449, 148642), (1638, 131491), (1794, 120057), (2093, 102906), (2691, 80038), (2898, 74321), (4186, 51453), (5382, 40019), (5717, 37674), (6279, 34302), (11434, 18837), (12558, 17151)]