213314976

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5569}}^1$

素因数の和:5611

約数の個数: 144

約数和(自身を含む): 729892800

約数和(自身を除く): 516577824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 224, 228, 252, 266, 288, 304, 336, 342, 399, 456, 504, 532, 608, 672, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 1824, 2016, 2128, 2394, 2736, 3192, 4256, 4788, 5472, 5569, 6384, 9576, 11138, 12768, 16707, 19152, 22276, 33414, 38304, 38983, 44552, 50121, 66828, 77966, 89104, 100242, 105811, 116949, 133656, 155932, 178208, 200484, 211622, 233898, 267312, 311864, 317433, 350847, 400968, 423244, 467796, 534624, 623728, 634866, 701694, 740677, 801936, 846488, 935592, 952299, 1247456, 1269732, 1403388, 1481354, 1603872, 1692976, 1871184, 1904598, 2222031, 2539464, 2806776, 2962708, 3385952, 3742368, 3809196, 4444062, 5078928, 5613552, 5925416, 6666093, 7618392, 8888124, 10157856, 11227104, 11850832, 13332186, 15236784, 17776248, 23701664, 26664372, 30473568, 35552496, 53328744, 71104992, 106657488, 213314976]

約数ペア:

[(1, 213314976), (2, 106657488), (3, 71104992), (4, 53328744), (6, 35552496), (7, 30473568), (8, 26664372), (9, 23701664), (12, 17776248), (14, 15236784), (16, 13332186), (18, 11850832), (19, 11227104), (21, 10157856), (24, 8888124), (28, 7618392), (32, 6666093), (36, 5925416), (38, 5613552), (42, 5078928), (48, 4444062), (56, 3809196), (57, 3742368), (63, 3385952), (72, 2962708), (76, 2806776), (84, 2539464), (96, 2222031), (112, 1904598), (114, 1871184), (126, 1692976), (133, 1603872), (144, 1481354), (152, 1403388), (168, 1269732), (171, 1247456), (224, 952299), (228, 935592), (252, 846488), (266, 801936), (288, 740677), (304, 701694), (336, 634866), (342, 623728), (399, 534624), (456, 467796), (504, 423244), (532, 400968), (608, 350847), (672, 317433), (684, 311864), (798, 267312), (912, 233898), (1008, 211622), (1064, 200484), (1197, 178208), (1368, 155932), (1596, 133656), (1824, 116949), (2016, 105811), (2128, 100242), (2394, 89104), (2736, 77966), (3192, 66828), (4256, 50121), (4788, 44552), (5472, 38983), (5569, 38304), (6384, 33414), (9576, 22276), (11138, 19152), (12768, 16707)]