211252944

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{33091}}^1$

素因数の和:33128

約数の個数: 80

約数和(自身を含む): 656545280

約数和(自身を除く): 445292336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 6384, 33091, 66182, 99273, 132364, 198546, 231637, 264728, 397092, 463274, 529456, 628729, 694911, 794184, 926548, 1257458, 1389822, 1588368, 1853096, 1886187, 2514916, 2779644, 3706192, 3772374, 4401103, 5029832, 5559288, 7544748, 8802206, 10059664, 11118576, 13203309, 15089496, 17604412, 26406618, 30178992, 35208824, 52813236, 70417648, 105626472, 211252944]

約数ペア:

[(1, 211252944), (2, 105626472), (3, 70417648), (4, 52813236), (6, 35208824), (7, 30178992), (8, 26406618), (12, 17604412), (14, 15089496), (16, 13203309), (19, 11118576), (21, 10059664), (24, 8802206), (28, 7544748), (38, 5559288), (42, 5029832), (48, 4401103), (56, 3772374), (57, 3706192), (76, 2779644), (84, 2514916), (112, 1886187), (114, 1853096), (133, 1588368), (152, 1389822), (168, 1257458), (228, 926548), (266, 794184), (304, 694911), (336, 628729), (399, 529456), (456, 463274), (532, 397092), (798, 264728), (912, 231637), (1064, 198546), (1596, 132364), (2128, 99273), (3192, 66182), (6384, 33091)]