193043200

素因数分解:

$2^8\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:203

約数の個数: 216

約数和(自身を含む): 567741440

約数和(自身を除く): 374698240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 32, 35, 40, 50, 56, 62, 64, 70, 80, 100, 112, 124, 128, 139, 140, 155, 160, 175, 200, 217, 224, 248, 256, 278, 280, 310, 320, 350, 400, 434, 448, 496, 556, 560, 620, 640, 695, 700, 775, 800, 868, 896, 973, 992, 1085, 1112, 1120, 1240, 1280, 1390, 1400, 1550, 1600, 1736, 1792, 1946, 1984, 2170, 2224, 2240, 2480, 2780, 2800, 3100, 3200, 3472, 3475, 3892, 3968, 4309, 4340, 4448, 4480, 4865, 4960, 5425, 5560, 5600, 6200, 6400, 6944, 6950, 7784, 7936, 8618, 8680, 8896, 8960, 9730, 9920, 10850, 11120, 11200, 12400, 13888, 13900, 15568, 17236, 17360, 17792, 19460, 19840, 21545, 21700, 22240, 22400, 24325, 24800, 27776, 27800, 30163, 31136, 34472, 34720, 35584, 38920, 39680, 43090, 43400, 44480, 44800, 48650, 49600, 55552, 55600, 60326, 62272, 68944, 69440, 77840, 86180, 86800, 88960, 97300, 99200, 107725, 111200, 120652, 124544, 137888, 138880, 150815, 155680, 172360, 173600, 177920, 194600, 198400, 215450, 222400, 241304, 249088, 275776, 277760, 301630, 311360, 344720, 347200, 389200, 430900, 444800, 482608, 551552, 603260, 622720, 689440, 694400, 754075, 778400, 861800, 889600, 965216, 1103104, 1206520, 1245440, 1378880, 1388800, 1508150, 1556800, 1723600, 1930432, 2413040, 2757760, 3016300, 3113600, 3447200, 3860864, 4826080, 5515520, 6032600, 6227200, 6894400, 7721728, 9652160, 12065200, 13788800, 19304320, 24130400, 27577600, 38608640, 48260800, 96521600, 193043200]

約数ペア:

[(1, 193043200), (2, 96521600), (4, 48260800), (5, 38608640), (7, 27577600), (8, 24130400), (10, 19304320), (14, 13788800), (16, 12065200), (20, 9652160), (25, 7721728), (28, 6894400), (31, 6227200), (32, 6032600), (35, 5515520), (40, 4826080), (50, 3860864), (56, 3447200), (62, 3113600), (64, 3016300), (70, 2757760), (80, 2413040), (100, 1930432), (112, 1723600), (124, 1556800), (128, 1508150), (139, 1388800), (140, 1378880), (155, 1245440), (160, 1206520), (175, 1103104), (200, 965216), (217, 889600), (224, 861800), (248, 778400), (256, 754075), (278, 694400), (280, 689440), (310, 622720), (320, 603260), (350, 551552), (400, 482608), (434, 444800), (448, 430900), (496, 389200), (556, 347200), (560, 344720), (620, 311360), (640, 301630), (695, 277760), (700, 275776), (775, 249088), (800, 241304), (868, 222400), (896, 215450), (973, 198400), (992, 194600), (1085, 177920), (1112, 173600), (1120, 172360), (1240, 155680), (1280, 150815), (1390, 138880), (1400, 137888), (1550, 124544), (1600, 120652), (1736, 111200), (1792, 107725), (1946, 99200), (1984, 97300), (2170, 88960), (2224, 86800), (2240, 86180), (2480, 77840), (2780, 69440), (2800, 68944), (3100, 62272), (3200, 60326), (3472, 55600), (3475, 55552), (3892, 49600), (3968, 48650), (4309, 44800), (4340, 44480), (4448, 43400), (4480, 43090), (4865, 39680), (4960, 38920), (5425, 35584), (5560, 34720), (5600, 34472), (6200, 31136), (6400, 30163), (6944, 27800), (6950, 27776), (7784, 24800), (7936, 24325), (8618, 22400), (8680, 22240), (8896, 21700), (8960, 21545), (9730, 19840), (9920, 19460), (10850, 17792), (11120, 17360), (11200, 17236), (12400, 15568), (13888, 13900)]