227805732

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{241}}^1$

素因数の和:311

約数の個数: 216

約数和(自身を含む): 749805056

約数和(自身を除く): 521999324

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 31, 33, 36, 42, 44, 62, 63, 66, 77, 84, 93, 99, 121, 124, 126, 132, 154, 186, 198, 217, 231, 241, 242, 252, 279, 308, 341, 363, 372, 396, 434, 462, 482, 484, 558, 651, 682, 693, 723, 726, 847, 868, 924, 964, 1023, 1089, 1116, 1302, 1364, 1386, 1446, 1452, 1687, 1694, 1953, 2046, 2169, 2178, 2387, 2541, 2604, 2651, 2772, 2892, 3069, 3374, 3388, 3751, 3906, 4092, 4338, 4356, 4774, 5061, 5082, 5302, 6138, 6748, 7161, 7471, 7502, 7623, 7812, 7953, 8676, 9548, 10122, 10164, 10604, 11253, 12276, 14322, 14942, 15004, 15183, 15246, 15906, 18557, 20244, 21483, 22413, 22506, 23859, 26257, 28644, 29161, 29884, 30366, 30492, 31812, 33759, 37114, 42966, 44826, 45012, 47718, 52297, 52514, 55671, 58322, 60732, 67239, 67518, 74228, 78771, 82181, 85932, 87483, 89652, 95436, 104594, 105028, 111342, 116644, 134478, 135036, 156891, 157542, 164362, 167013, 174966, 204127, 209188, 222684, 236313, 246543, 262449, 268956, 313782, 315084, 328724, 334026, 349932, 408254, 470673, 472626, 493086, 524898, 575267, 612381, 627564, 668052, 739629, 816508, 903991, 941346, 945252, 986172, 1049796, 1150534, 1224762, 1479258, 1725801, 1807982, 1837143, 1882692, 2301068, 2449524, 2711973, 2958516, 3451602, 3615964, 3674286, 5177403, 5423946, 6327937, 6903204, 7348572, 8135919, 10354806, 10847892, 12655874, 16271838, 18983811, 20709612, 25311748, 32543676, 37967622, 56951433, 75935244, 113902866, 227805732]

約数ペア:

[(1, 227805732), (2, 113902866), (3, 75935244), (4, 56951433), (6, 37967622), (7, 32543676), (9, 25311748), (11, 20709612), (12, 18983811), (14, 16271838), (18, 12655874), (21, 10847892), (22, 10354806), (28, 8135919), (31, 7348572), (33, 6903204), (36, 6327937), (42, 5423946), (44, 5177403), (62, 3674286), (63, 3615964), (66, 3451602), (77, 2958516), (84, 2711973), (93, 2449524), (99, 2301068), (121, 1882692), (124, 1837143), (126, 1807982), (132, 1725801), (154, 1479258), (186, 1224762), (198, 1150534), (217, 1049796), (231, 986172), (241, 945252), (242, 941346), (252, 903991), (279, 816508), (308, 739629), (341, 668052), (363, 627564), (372, 612381), (396, 575267), (434, 524898), (462, 493086), (482, 472626), (484, 470673), (558, 408254), (651, 349932), (682, 334026), (693, 328724), (723, 315084), (726, 313782), (847, 268956), (868, 262449), (924, 246543), (964, 236313), (1023, 222684), (1089, 209188), (1116, 204127), (1302, 174966), (1364, 167013), (1386, 164362), (1446, 157542), (1452, 156891), (1687, 135036), (1694, 134478), (1953, 116644), (2046, 111342), (2169, 105028), (2178, 104594), (2387, 95436), (2541, 89652), (2604, 87483), (2651, 85932), (2772, 82181), (2892, 78771), (3069, 74228), (3374, 67518), (3388, 67239), (3751, 60732), (3906, 58322), (4092, 55671), (4338, 52514), (4356, 52297), (4774, 47718), (5061, 45012), (5082, 44826), (5302, 42966), (6138, 37114), (6748, 33759), (7161, 31812), (7471, 30492), (7502, 30366), (7623, 29884), (7812, 29161), (7953, 28644), (8676, 26257), (9548, 23859), (10122, 22506), (10164, 22413), (10604, 21483), (11253, 20244), (12276, 18557), (14322, 15906), (14942, 15246), (15004, 15183)]