140984844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1$

素因数の和:157

約数の個数: 192

約数和(自身を含む): 449928192

約数和(自身を除く): 308943348

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, 97, 121, 132, 143, 154, 156, 182, 194, 231, 242, 273, 286, 291, 308, 363, 364, 388, 429, 462, 484, 546, 572, 582, 679, 726, 847, 858, 924, 1001, 1067, 1092, 1164, 1261, 1331, 1358, 1452, 1573, 1694, 1716, 2002, 2037, 2134, 2522, 2541, 2662, 2716, 3003, 3146, 3201, 3388, 3783, 3993, 4004, 4074, 4268, 4719, 5044, 5082, 5324, 6006, 6292, 6402, 7469, 7566, 7986, 8148, 8827, 9317, 9438, 10164, 11011, 11737, 12012, 12804, 13871, 14938, 15132, 15972, 17303, 17654, 18634, 18876, 22022, 22407, 23474, 26481, 27742, 27951, 29876, 33033, 34606, 35211, 35308, 37268, 41613, 44044, 44814, 46948, 51909, 52962, 55484, 55902, 66066, 69212, 70422, 82159, 83226, 89628, 97097, 103818, 105924, 111804, 121121, 129107, 132132, 140844, 152581, 164318, 166452, 194194, 207636, 242242, 246477, 258214, 291291, 305162, 328636, 363363, 387321, 388388, 457743, 484484, 492954, 516428, 582582, 610324, 726726, 774642, 903749, 915486, 985908, 1068067, 1165164, 1453452, 1549284, 1678391, 1807498, 1830972, 2136134, 2711247, 3204201, 3356782, 3614996, 4272268, 5035173, 5422494, 6408402, 6713564, 10070346, 10844988, 11748737, 12816804, 20140692, 23497474, 35246211, 46994948, 70492422, 140984844]

約数ペア:

[(1, 140984844), (2, 70492422), (3, 46994948), (4, 35246211), (6, 23497474), (7, 20140692), (11, 12816804), (12, 11748737), (13, 10844988), (14, 10070346), (21, 6713564), (22, 6408402), (26, 5422494), (28, 5035173), (33, 4272268), (39, 3614996), (42, 3356782), (44, 3204201), (52, 2711247), (66, 2136134), (77, 1830972), (78, 1807498), (84, 1678391), (91, 1549284), (97, 1453452), (121, 1165164), (132, 1068067), (143, 985908), (154, 915486), (156, 903749), (182, 774642), (194, 726726), (231, 610324), (242, 582582), (273, 516428), (286, 492954), (291, 484484), (308, 457743), (363, 388388), (364, 387321), (388, 363363), (429, 328636), (462, 305162), (484, 291291), (546, 258214), (572, 246477), (582, 242242), (679, 207636), (726, 194194), (847, 166452), (858, 164318), (924, 152581), (1001, 140844), (1067, 132132), (1092, 129107), (1164, 121121), (1261, 111804), (1331, 105924), (1358, 103818), (1452, 97097), (1573, 89628), (1694, 83226), (1716, 82159), (2002, 70422), (2037, 69212), (2134, 66066), (2522, 55902), (2541, 55484), (2662, 52962), (2716, 51909), (3003, 46948), (3146, 44814), (3201, 44044), (3388, 41613), (3783, 37268), (3993, 35308), (4004, 35211), (4074, 34606), (4268, 33033), (4719, 29876), (5044, 27951), (5082, 27742), (5324, 26481), (6006, 23474), (6292, 22407), (6402, 22022), (7469, 18876), (7566, 18634), (7986, 17654), (8148, 17303), (8827, 15972), (9317, 15132), (9438, 14938), (10164, 13871), (11011, 12804), (11737, 12012)]