211593228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:228

約数の個数: 192

約数和(自身を含む): 650280960

約数和(自身を除く): 438687732

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 31, 33, 42, 44, 62, 66, 77, 83, 84, 89, 93, 124, 132, 154, 166, 178, 186, 217, 231, 249, 267, 308, 332, 341, 356, 372, 434, 462, 498, 534, 581, 623, 651, 682, 868, 913, 924, 979, 996, 1023, 1068, 1162, 1246, 1302, 1364, 1743, 1826, 1869, 1958, 2046, 2324, 2387, 2492, 2573, 2604, 2739, 2759, 2937, 3486, 3652, 3738, 3916, 4092, 4774, 5146, 5478, 5518, 5874, 6391, 6853, 6972, 7161, 7387, 7476, 7719, 8277, 9548, 10292, 10956, 11036, 11748, 12782, 13706, 14322, 14774, 15438, 16554, 18011, 19173, 19313, 20559, 22161, 25564, 27412, 28303, 28644, 29548, 30349, 30876, 33108, 36022, 38346, 38626, 41118, 44322, 51709, 54033, 56606, 57939, 60698, 72044, 76692, 77252, 81257, 82236, 84909, 88644, 91047, 103418, 108066, 113212, 115878, 121396, 155127, 162514, 169818, 182094, 198121, 206836, 212443, 216132, 228997, 231756, 243771, 310254, 325028, 339636, 364188, 396242, 424886, 457994, 487542, 568799, 594363, 620508, 637329, 686991, 792484, 849772, 915988, 975084, 1137598, 1188726, 1274658, 1373982, 1602979, 1706397, 2275196, 2377452, 2518967, 2549316, 2747964, 3205958, 3412794, 4808937, 5037934, 6411916, 6825588, 7556901, 9617874, 10075868, 15113802, 17632769, 19235748, 30227604, 35265538, 52898307, 70531076, 105796614, 211593228]

約数ペア:

[(1, 211593228), (2, 105796614), (3, 70531076), (4, 52898307), (6, 35265538), (7, 30227604), (11, 19235748), (12, 17632769), (14, 15113802), (21, 10075868), (22, 9617874), (28, 7556901), (31, 6825588), (33, 6411916), (42, 5037934), (44, 4808937), (62, 3412794), (66, 3205958), (77, 2747964), (83, 2549316), (84, 2518967), (89, 2377452), (93, 2275196), (124, 1706397), (132, 1602979), (154, 1373982), (166, 1274658), (178, 1188726), (186, 1137598), (217, 975084), (231, 915988), (249, 849772), (267, 792484), (308, 686991), (332, 637329), (341, 620508), (356, 594363), (372, 568799), (434, 487542), (462, 457994), (498, 424886), (534, 396242), (581, 364188), (623, 339636), (651, 325028), (682, 310254), (868, 243771), (913, 231756), (924, 228997), (979, 216132), (996, 212443), (1023, 206836), (1068, 198121), (1162, 182094), (1246, 169818), (1302, 162514), (1364, 155127), (1743, 121396), (1826, 115878), (1869, 113212), (1958, 108066), (2046, 103418), (2324, 91047), (2387, 88644), (2492, 84909), (2573, 82236), (2604, 81257), (2739, 77252), (2759, 76692), (2937, 72044), (3486, 60698), (3652, 57939), (3738, 56606), (3916, 54033), (4092, 51709), (4774, 44322), (5146, 41118), (5478, 38626), (5518, 38346), (5874, 36022), (6391, 33108), (6853, 30876), (6972, 30349), (7161, 29548), (7387, 28644), (7476, 28303), (7719, 27412), (8277, 25564), (9548, 22161), (10292, 20559), (10956, 19313), (11036, 19173), (11748, 18011), (12782, 16554), (13706, 15438), (14322, 14774)]