216624408

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:238

約数の個数: 256

約数和(自身を含む): 743178240

約数和(自身を除く): 526553832

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 39, 42, 44, 52, 56, 66, 71, 77, 78, 84, 88, 91, 104, 127, 132, 142, 143, 154, 156, 168, 182, 213, 231, 254, 264, 273, 284, 286, 308, 312, 364, 381, 426, 429, 462, 497, 508, 546, 568, 572, 616, 728, 762, 781, 852, 858, 889, 923, 924, 994, 1001, 1016, 1092, 1144, 1397, 1491, 1524, 1562, 1651, 1704, 1716, 1778, 1846, 1848, 1988, 2002, 2184, 2343, 2667, 2769, 2794, 2982, 3003, 3048, 3124, 3302, 3432, 3556, 3692, 3976, 4004, 4191, 4686, 4953, 5334, 5467, 5538, 5588, 5964, 6006, 6248, 6461, 6604, 7112, 7384, 8008, 8382, 9017, 9372, 9779, 9906, 10153, 10668, 10934, 11076, 11176, 11557, 11928, 12012, 12922, 13208, 16401, 16764, 18034, 18161, 18744, 19383, 19558, 19812, 20306, 21336, 21868, 22152, 23114, 24024, 25844, 27051, 29337, 30459, 32802, 33528, 34671, 36068, 36322, 38766, 39116, 39624, 40612, 43736, 46228, 51688, 54102, 54483, 58674, 60918, 63119, 65604, 69342, 71071, 72136, 72644, 77532, 78232, 81224, 92456, 99187, 108204, 108966, 117221, 117348, 121836, 126238, 127127, 131208, 138684, 142142, 145288, 155064, 189357, 198374, 213213, 216408, 217932, 234442, 234696, 243672, 252476, 254254, 277368, 284284, 297561, 351663, 378714, 381381, 396748, 426426, 435864, 468884, 504952, 508508, 568568, 595122, 694309, 703326, 757428, 762762, 793496, 820547, 852852, 937768, 1017016, 1190244, 1289431, 1388618, 1406652, 1514856, 1525524, 1641094, 1705704, 2082927, 2380488, 2461641, 2578862, 2777236, 2813304, 3051048, 3282188, 3868293, 4165854, 4923282, 5157724, 5554472, 6564376, 7736586, 8331708, 9026017, 9846564, 10315448, 15473172, 16663416, 18052034, 19693128, 27078051, 30946344, 36104068, 54156102, 72208136, 108312204, 216624408]

約数ペア:

[(1, 216624408), (2, 108312204), (3, 72208136), (4, 54156102), (6, 36104068), (7, 30946344), (8, 27078051), (11, 19693128), (12, 18052034), (13, 16663416), (14, 15473172), (21, 10315448), (22, 9846564), (24, 9026017), (26, 8331708), (28, 7736586), (33, 6564376), (39, 5554472), (42, 5157724), (44, 4923282), (52, 4165854), (56, 3868293), (66, 3282188), (71, 3051048), (77, 2813304), (78, 2777236), (84, 2578862), (88, 2461641), (91, 2380488), (104, 2082927), (127, 1705704), (132, 1641094), (142, 1525524), (143, 1514856), (154, 1406652), (156, 1388618), (168, 1289431), (182, 1190244), (213, 1017016), (231, 937768), (254, 852852), (264, 820547), (273, 793496), (284, 762762), (286, 757428), (308, 703326), (312, 694309), (364, 595122), (381, 568568), (426, 508508), (429, 504952), (462, 468884), (497, 435864), (508, 426426), (546, 396748), (568, 381381), (572, 378714), (616, 351663), (728, 297561), (762, 284284), (781, 277368), (852, 254254), (858, 252476), (889, 243672), (923, 234696), (924, 234442), (994, 217932), (1001, 216408), (1016, 213213), (1092, 198374), (1144, 189357), (1397, 155064), (1491, 145288), (1524, 142142), (1562, 138684), (1651, 131208), (1704, 127127), (1716, 126238), (1778, 121836), (1846, 117348), (1848, 117221), (1988, 108966), (2002, 108204), (2184, 99187), (2343, 92456), (2667, 81224), (2769, 78232), (2794, 77532), (2982, 72644), (3003, 72136), (3048, 71071), (3124, 69342), (3302, 65604), (3432, 63119), (3556, 60918), (3692, 58674), (3976, 54483), (4004, 54102), (4191, 51688), (4686, 46228), (4953, 43736), (5334, 40612), (5467, 39624), (5538, 39116), (5588, 38766), (5964, 36322), (6006, 36068), (6248, 34671), (6461, 33528), (6604, 32802), (7112, 30459), (7384, 29337), (8008, 27051), (8382, 25844), (9017, 24024), (9372, 23114), (9779, 22152), (9906, 21868), (10153, 21336), (10668, 20306), (10934, 19812), (11076, 19558), (11176, 19383), (11557, 18744), (11928, 18161), (12012, 18034), (12922, 16764), (13208, 16401)]