142962204

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2$

素因数の和:117

約数の個数: 216

約数和(自身を含む): 456430464

約数和(自身を除く): 313468260

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 23, 28, 31, 33, 42, 44, 46, 49, 62, 66, 69, 77, 84, 92, 93, 98, 124, 132, 138, 147, 154, 161, 186, 196, 217, 231, 253, 276, 294, 308, 322, 341, 372, 434, 462, 483, 506, 539, 588, 644, 651, 682, 713, 759, 868, 924, 961, 966, 1012, 1023, 1078, 1127, 1302, 1364, 1426, 1518, 1519, 1617, 1771, 1922, 1932, 2046, 2139, 2156, 2254, 2387, 2604, 2852, 2883, 3036, 3038, 3234, 3381, 3542, 3844, 4092, 4278, 4508, 4557, 4774, 4991, 5313, 5766, 6076, 6468, 6727, 6762, 7084, 7161, 7843, 8556, 9114, 9548, 9982, 10571, 10626, 11532, 12397, 13454, 13524, 14322, 14973, 15686, 16709, 18228, 19964, 20181, 21142, 21252, 22103, 23529, 24794, 26908, 28644, 29946, 31372, 31713, 33418, 34937, 37191, 40362, 42284, 44206, 47058, 47089, 49588, 50127, 54901, 59892, 63426, 66309, 66836, 69874, 73997, 74382, 80724, 88412, 94116, 94178, 100254, 104811, 109802, 126852, 132618, 139748, 141267, 147994, 148764, 154721, 164703, 188356, 200508, 209622, 219604, 221991, 243133, 265236, 282534, 295988, 309442, 329406, 384307, 419244, 443982, 464163, 486266, 517979, 565068, 618884, 658812, 729399, 768614, 887964, 928326, 972532, 1035958, 1083047, 1152921, 1458798, 1537228, 1553937, 1701931, 1856652, 2071916, 2166094, 2305842, 2917596, 3107874, 3249141, 3403862, 4332188, 4611684, 5105793, 6215748, 6498282, 6807724, 10211586, 11913517, 12996564, 20423172, 23827034, 35740551, 47654068, 71481102, 142962204]

約数ペア:

[(1, 142962204), (2, 71481102), (3, 47654068), (4, 35740551), (6, 23827034), (7, 20423172), (11, 12996564), (12, 11913517), (14, 10211586), (21, 6807724), (22, 6498282), (23, 6215748), (28, 5105793), (31, 4611684), (33, 4332188), (42, 3403862), (44, 3249141), (46, 3107874), (49, 2917596), (62, 2305842), (66, 2166094), (69, 2071916), (77, 1856652), (84, 1701931), (92, 1553937), (93, 1537228), (98, 1458798), (124, 1152921), (132, 1083047), (138, 1035958), (147, 972532), (154, 928326), (161, 887964), (186, 768614), (196, 729399), (217, 658812), (231, 618884), (253, 565068), (276, 517979), (294, 486266), (308, 464163), (322, 443982), (341, 419244), (372, 384307), (434, 329406), (462, 309442), (483, 295988), (506, 282534), (539, 265236), (588, 243133), (644, 221991), (651, 219604), (682, 209622), (713, 200508), (759, 188356), (868, 164703), (924, 154721), (961, 148764), (966, 147994), (1012, 141267), (1023, 139748), (1078, 132618), (1127, 126852), (1302, 109802), (1364, 104811), (1426, 100254), (1518, 94178), (1519, 94116), (1617, 88412), (1771, 80724), (1922, 74382), (1932, 73997), (2046, 69874), (2139, 66836), (2156, 66309), (2254, 63426), (2387, 59892), (2604, 54901), (2852, 50127), (2883, 49588), (3036, 47089), (3038, 47058), (3234, 44206), (3381, 42284), (3542, 40362), (3844, 37191), (4092, 34937), (4278, 33418), (4508, 31713), (4557, 31372), (4774, 29946), (4991, 28644), (5313, 26908), (5766, 24794), (6076, 23529), (6468, 22103), (6727, 21252), (6762, 21142), (7084, 20181), (7161, 19964), (7843, 18228), (8556, 16709), (9114, 15686), (9548, 14973), (9982, 14322), (10571, 13524), (10626, 13454), (11532, 12397)]