206475584

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1$

素因数の和:356

約数の個数: 112

約数和(自身を含む): 499384320

約数和(自身を除く): 292908736

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 127, 133, 152, 191, 224, 254, 266, 304, 382, 448, 508, 532, 608, 764, 889, 1016, 1064, 1216, 1337, 1528, 1778, 2032, 2128, 2413, 2674, 3056, 3556, 3629, 4064, 4256, 4826, 5348, 6112, 7112, 7258, 8128, 8512, 9652, 10696, 12224, 14224, 14516, 16891, 19304, 21392, 24257, 25403, 28448, 29032, 33782, 38608, 42784, 48514, 50806, 56896, 58064, 67564, 77216, 85568, 97028, 101612, 116128, 135128, 154432, 169799, 194056, 203224, 232256, 270256, 339598, 388112, 406448, 460883, 540512, 679196, 776224, 812896, 921766, 1081024, 1358392, 1552448, 1625792, 1843532, 2716784, 3226181, 3687064, 5433568, 6452362, 7374128, 10867136, 12904724, 14748256, 25809448, 29496512, 51618896, 103237792, 206475584]

約数ペア:

[(1, 206475584), (2, 103237792), (4, 51618896), (7, 29496512), (8, 25809448), (14, 14748256), (16, 12904724), (19, 10867136), (28, 7374128), (32, 6452362), (38, 5433568), (56, 3687064), (64, 3226181), (76, 2716784), (112, 1843532), (127, 1625792), (133, 1552448), (152, 1358392), (191, 1081024), (224, 921766), (254, 812896), (266, 776224), (304, 679196), (382, 540512), (448, 460883), (508, 406448), (532, 388112), (608, 339598), (764, 270256), (889, 232256), (1016, 203224), (1064, 194056), (1216, 169799), (1337, 154432), (1528, 135128), (1778, 116128), (2032, 101612), (2128, 97028), (2413, 85568), (2674, 77216), (3056, 67564), (3556, 58064), (3629, 56896), (4064, 50806), (4256, 48514), (4826, 42784), (5348, 38608), (6112, 33782), (7112, 29032), (7258, 28448), (8128, 25403), (8512, 24257), (9652, 21392), (10696, 19304), (12224, 16891), (14224, 14516)]