201729712912

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4969}}^1\times {\mathrm{27883}}^1$

素因数の和:32880

約数の個数: 80

約数和(自身を含む): 481161842560

約数和(自身を除く): 279432129648

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 4969, 9938, 19876, 27883, 34783, 39752, 55766, 64597, 69566, 79504, 111532, 129194, 139132, 195181, 223064, 258388, 278264, 362479, 390362, 446128, 452179, 516776, 556528, 724958, 780724, 904358, 1033552, 1449916, 1561448, 1808716, 2537353, 2899832, 3122896, 3617432, 5074706, 5799664, 7234864, 10149412, 20298824, 40597648, 138550627, 277101254, 554202508, 969854389, 1108405016, 1801158151, 1939708778, 2216810032, 3602316302, 3879417556, 7204632604, 7758835112, 12608107057, 14409265208, 15517670224, 25216214114, 28818530416, 50432428228, 100864856456, 201729712912]

約数ペア:

[(1, 201729712912), (2, 100864856456), (4, 50432428228), (7, 28818530416), (8, 25216214114), (13, 15517670224), (14, 14409265208), (16, 12608107057), (26, 7758835112), (28, 7204632604), (52, 3879417556), (56, 3602316302), (91, 2216810032), (104, 1939708778), (112, 1801158151), (182, 1108405016), (208, 969854389), (364, 554202508), (728, 277101254), (1456, 138550627), (4969, 40597648), (9938, 20298824), (19876, 10149412), (27883, 7234864), (34783, 5799664), (39752, 5074706), (55766, 3617432), (64597, 3122896), (69566, 2899832), (79504, 2537353), (111532, 1808716), (129194, 1561448), (139132, 1449916), (195181, 1033552), (223064, 904358), (258388, 780724), (278264, 724958), (362479, 556528), (390362, 516776), (446128, 452179)]