211700861904

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19471}}^1\times {\mathrm{32359}}^1$

素因数の和:51848

約数の個数: 80

約数和(自身を含む): 625073008640

約数和(自身を除く): 413372146736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 19471, 32359, 38942, 58413, 64718, 77884, 97077, 116826, 129436, 136297, 155768, 194154, 226513, 233652, 258872, 272594, 311536, 388308, 408891, 453026, 467304, 517744, 545188, 679539, 776616, 817782, 906052, 934608, 1090376, 1359078, 1553232, 1635564, 1812104, 2180752, 2718156, 3271128, 3624208, 5436312, 6542256, 10872624, 630062089, 1260124178, 1890186267, 2520248356, 3780372534, 4410434623, 5040496712, 7560745068, 8820869246, 10080993424, 13231303869, 15121490136, 17641738492, 26462607738, 30242980272, 35283476984, 52925215476, 70566953968, 105850430952, 211700861904]

約数ペア:

[(1, 211700861904), (2, 105850430952), (3, 70566953968), (4, 52925215476), (6, 35283476984), (7, 30242980272), (8, 26462607738), (12, 17641738492), (14, 15121490136), (16, 13231303869), (21, 10080993424), (24, 8820869246), (28, 7560745068), (42, 5040496712), (48, 4410434623), (56, 3780372534), (84, 2520248356), (112, 1890186267), (168, 1260124178), (336, 630062089), (19471, 10872624), (32359, 6542256), (38942, 5436312), (58413, 3624208), (64718, 3271128), (77884, 2718156), (97077, 2180752), (116826, 1812104), (129436, 1635564), (136297, 1553232), (155768, 1359078), (194154, 1090376), (226513, 934608), (233652, 906052), (258872, 817782), (272594, 776616), (311536, 679539), (388308, 545188), (408891, 517744), (453026, 467304)]