228940712

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:184

約数の個数: 192

約数和(自身を含む): 611331840

約数和(自身を除く): 382391128

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 23, 26, 28, 44, 46, 52, 56, 77, 88, 91, 92, 104, 113, 121, 143, 154, 161, 182, 184, 226, 242, 253, 286, 299, 308, 322, 364, 452, 484, 506, 572, 598, 616, 644, 728, 791, 847, 904, 968, 1001, 1012, 1144, 1196, 1243, 1288, 1469, 1573, 1582, 1694, 1771, 2002, 2024, 2093, 2392, 2486, 2599, 2783, 2938, 3146, 3164, 3289, 3388, 3542, 4004, 4186, 4972, 5198, 5566, 5876, 6292, 6328, 6578, 6776, 7084, 8008, 8372, 8701, 9944, 10283, 10396, 11011, 11132, 11752, 12584, 13156, 13673, 14168, 16159, 16744, 17402, 18193, 19481, 20566, 20792, 22022, 22264, 23023, 26312, 27346, 28589, 32318, 33787, 34804, 36179, 36386, 38962, 41132, 44044, 46046, 54692, 57178, 64636, 67574, 69608, 72358, 72772, 77924, 82264, 88088, 92092, 95711, 109384, 113113, 114356, 129272, 135148, 144716, 145544, 155848, 177749, 184184, 191422, 200123, 226226, 228712, 236509, 253253, 270296, 289432, 314479, 355498, 371657, 382844, 400246, 452452, 473018, 506506, 628958, 710996, 743314, 765688, 800492, 904904, 946036, 1013012, 1244243, 1257916, 1421992, 1486628, 1600984, 1892072, 2026024, 2201353, 2488486, 2515832, 2601599, 2973256, 4088227, 4402706, 4976972, 5203198, 8176454, 8805412, 9953944, 10406396, 16352908, 17610824, 20812792, 28617589, 32705816, 57235178, 114470356, 228940712]

約数ペア:

[(1, 228940712), (2, 114470356), (4, 57235178), (7, 32705816), (8, 28617589), (11, 20812792), (13, 17610824), (14, 16352908), (22, 10406396), (23, 9953944), (26, 8805412), (28, 8176454), (44, 5203198), (46, 4976972), (52, 4402706), (56, 4088227), (77, 2973256), (88, 2601599), (91, 2515832), (92, 2488486), (104, 2201353), (113, 2026024), (121, 1892072), (143, 1600984), (154, 1486628), (161, 1421992), (182, 1257916), (184, 1244243), (226, 1013012), (242, 946036), (253, 904904), (286, 800492), (299, 765688), (308, 743314), (322, 710996), (364, 628958), (452, 506506), (484, 473018), (506, 452452), (572, 400246), (598, 382844), (616, 371657), (644, 355498), (728, 314479), (791, 289432), (847, 270296), (904, 253253), (968, 236509), (1001, 228712), (1012, 226226), (1144, 200123), (1196, 191422), (1243, 184184), (1288, 177749), (1469, 155848), (1573, 145544), (1582, 144716), (1694, 135148), (1771, 129272), (2002, 114356), (2024, 113113), (2093, 109384), (2392, 95711), (2486, 92092), (2599, 88088), (2783, 82264), (2938, 77924), (3146, 72772), (3164, 72358), (3289, 69608), (3388, 67574), (3542, 64636), (4004, 57178), (4186, 54692), (4972, 46046), (5198, 44044), (5566, 41132), (5876, 38962), (6292, 36386), (6328, 36179), (6578, 34804), (6776, 33787), (7084, 32318), (8008, 28589), (8372, 27346), (8701, 26312), (9944, 23023), (10283, 22264), (10396, 22022), (11011, 20792), (11132, 20566), (11752, 19481), (12584, 18193), (13156, 17402), (13673, 16744), (14168, 16159)]