202242222

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:183

約数の個数: 192

約数和(自身を含む): 573640704

約数和(自身を除く): 371398482

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 37, 39, 42, 47, 63, 71, 74, 78, 91, 94, 111, 117, 126, 141, 142, 182, 213, 222, 234, 259, 273, 282, 329, 333, 423, 426, 481, 497, 518, 546, 611, 639, 658, 666, 777, 819, 846, 923, 962, 987, 994, 1222, 1278, 1443, 1491, 1554, 1638, 1739, 1833, 1846, 1974, 2331, 2627, 2769, 2886, 2961, 2982, 3337, 3367, 3478, 3666, 4277, 4329, 4473, 4662, 5217, 5254, 5499, 5538, 5922, 6461, 6674, 6734, 7881, 8307, 8554, 8658, 8946, 10011, 10101, 10434, 10998, 12173, 12831, 12922, 15651, 15762, 16614, 18389, 19383, 20022, 20202, 22607, 23359, 23643, 24346, 25662, 30033, 30303, 31302, 34151, 36519, 36778, 38493, 38766, 43381, 45214, 46718, 47286, 55167, 58149, 60066, 60606, 67821, 68302, 70077, 73038, 76986, 86762, 102453, 109557, 110334, 116298, 123469, 130143, 135642, 140154, 158249, 165501, 203463, 204906, 210231, 219114, 239057, 246938, 260286, 303667, 307359, 316498, 331002, 370407, 390429, 406926, 420462, 474747, 478114, 607334, 614718, 717171, 740814, 780858, 864283, 911001, 949494, 1111221, 1424241, 1434342, 1605097, 1728566, 1822002, 2151513, 2222442, 2592849, 2733003, 2848482, 3210194, 4303026, 4815291, 5185698, 5466006, 7778547, 9630582, 11235679, 14445873, 15557094, 22471358, 28891746, 33707037, 67414074, 101121111, 202242222]

約数ペア:

[(1, 202242222), (2, 101121111), (3, 67414074), (6, 33707037), (7, 28891746), (9, 22471358), (13, 15557094), (14, 14445873), (18, 11235679), (21, 9630582), (26, 7778547), (37, 5466006), (39, 5185698), (42, 4815291), (47, 4303026), (63, 3210194), (71, 2848482), (74, 2733003), (78, 2592849), (91, 2222442), (94, 2151513), (111, 1822002), (117, 1728566), (126, 1605097), (141, 1434342), (142, 1424241), (182, 1111221), (213, 949494), (222, 911001), (234, 864283), (259, 780858), (273, 740814), (282, 717171), (329, 614718), (333, 607334), (423, 478114), (426, 474747), (481, 420462), (497, 406926), (518, 390429), (546, 370407), (611, 331002), (639, 316498), (658, 307359), (666, 303667), (777, 260286), (819, 246938), (846, 239057), (923, 219114), (962, 210231), (987, 204906), (994, 203463), (1222, 165501), (1278, 158249), (1443, 140154), (1491, 135642), (1554, 130143), (1638, 123469), (1739, 116298), (1833, 110334), (1846, 109557), (1974, 102453), (2331, 86762), (2627, 76986), (2769, 73038), (2886, 70077), (2961, 68302), (2982, 67821), (3337, 60606), (3367, 60066), (3478, 58149), (3666, 55167), (4277, 47286), (4329, 46718), (4473, 45214), (4662, 43381), (5217, 38766), (5254, 38493), (5499, 36778), (5538, 36519), (5922, 34151), (6461, 31302), (6674, 30303), (6734, 30033), (7881, 25662), (8307, 24346), (8554, 23643), (8658, 23359), (8946, 22607), (10011, 20202), (10101, 20022), (10434, 19383), (10998, 18389), (12173, 16614), (12831, 15762), (12922, 15651)]