225813588

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1709}}^1$

素因数の和:1758

約数の個数: 144

約数和(自身を含む): 713220480

約数和(自身を除く): 487406892

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 52, 66, 77, 78, 84, 91, 121, 132, 143, 154, 156, 182, 231, 242, 273, 286, 308, 363, 364, 429, 462, 484, 546, 572, 726, 847, 858, 924, 1001, 1092, 1452, 1573, 1694, 1709, 1716, 2002, 2541, 3003, 3146, 3388, 3418, 4004, 4719, 5082, 5127, 6006, 6292, 6836, 9438, 10164, 10254, 11011, 11963, 12012, 18799, 18876, 20508, 22022, 22217, 23926, 33033, 35889, 37598, 44044, 44434, 47852, 56397, 66066, 66651, 71778, 75196, 88868, 112794, 131593, 132132, 133302, 143556, 155519, 206789, 225588, 244387, 263186, 266604, 311038, 394779, 413578, 466557, 488774, 526372, 620367, 622076, 733161, 789558, 827156, 933114, 977548, 1240734, 1447523, 1466322, 1579116, 1710709, 1866228, 2481468, 2688257, 2895046, 2932644, 3421418, 4342569, 5132127, 5376514, 5790092, 6842836, 8064771, 8685138, 10264254, 10753028, 16129542, 17370276, 18817799, 20528508, 32259084, 37635598, 56453397, 75271196, 112906794, 225813588]

約数ペア:

[(1, 225813588), (2, 112906794), (3, 75271196), (4, 56453397), (6, 37635598), (7, 32259084), (11, 20528508), (12, 18817799), (13, 17370276), (14, 16129542), (21, 10753028), (22, 10264254), (26, 8685138), (28, 8064771), (33, 6842836), (39, 5790092), (42, 5376514), (44, 5132127), (52, 4342569), (66, 3421418), (77, 2932644), (78, 2895046), (84, 2688257), (91, 2481468), (121, 1866228), (132, 1710709), (143, 1579116), (154, 1466322), (156, 1447523), (182, 1240734), (231, 977548), (242, 933114), (273, 827156), (286, 789558), (308, 733161), (363, 622076), (364, 620367), (429, 526372), (462, 488774), (484, 466557), (546, 413578), (572, 394779), (726, 311038), (847, 266604), (858, 263186), (924, 244387), (1001, 225588), (1092, 206789), (1452, 155519), (1573, 143556), (1694, 133302), (1709, 132132), (1716, 131593), (2002, 112794), (2541, 88868), (3003, 75196), (3146, 71778), (3388, 66651), (3418, 66066), (4004, 56397), (4719, 47852), (5082, 44434), (5127, 44044), (6006, 37598), (6292, 35889), (6836, 33033), (9438, 23926), (10164, 22217), (10254, 22022), (11011, 20508), (11963, 18876), (12012, 18799)]