214071616

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{577}}^1$

素因数の和:648

約数の個数: 112

約数和(自身を含む): 507382272

約数和(自身を除く): 293310656

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 31, 32, 34, 44, 62, 64, 68, 88, 124, 136, 176, 187, 248, 272, 341, 352, 374, 496, 527, 544, 577, 682, 704, 748, 992, 1054, 1088, 1154, 1364, 1496, 1984, 2108, 2308, 2728, 2992, 4216, 4616, 5456, 5797, 5984, 6347, 8432, 9232, 9809, 10912, 11594, 11968, 12694, 16864, 17887, 18464, 19618, 21824, 23188, 25388, 33728, 35774, 36928, 39236, 46376, 50776, 71548, 78472, 92752, 101552, 107899, 143096, 156944, 185504, 196757, 203104, 215798, 286192, 304079, 313888, 371008, 393514, 406208, 431596, 572384, 608158, 627776, 787028, 863192, 1144768, 1216316, 1574056, 1726384, 2432632, 3148112, 3344869, 3452768, 4865264, 6296224, 6689738, 6905536, 9730528, 12592448, 13379476, 19461056, 26758952, 53517904, 107035808, 214071616]

約数ペア:

[(1, 214071616), (2, 107035808), (4, 53517904), (8, 26758952), (11, 19461056), (16, 13379476), (17, 12592448), (22, 9730528), (31, 6905536), (32, 6689738), (34, 6296224), (44, 4865264), (62, 3452768), (64, 3344869), (68, 3148112), (88, 2432632), (124, 1726384), (136, 1574056), (176, 1216316), (187, 1144768), (248, 863192), (272, 787028), (341, 627776), (352, 608158), (374, 572384), (496, 431596), (527, 406208), (544, 393514), (577, 371008), (682, 313888), (704, 304079), (748, 286192), (992, 215798), (1054, 203104), (1088, 196757), (1154, 185504), (1364, 156944), (1496, 143096), (1984, 107899), (2108, 101552), (2308, 92752), (2728, 78472), (2992, 71548), (4216, 50776), (4616, 46376), (5456, 39236), (5797, 36928), (5984, 35774), (6347, 33728), (8432, 25388), (9232, 23188), (9809, 21824), (10912, 19618), (11594, 18464), (11968, 17887), (12694, 16864)]