214590376

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:375

約数の個数: 128

約数和(自身を含む): 547061760

約数和(自身を除く): 332471384

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 127, 143, 154, 182, 211, 254, 286, 308, 364, 422, 508, 572, 616, 728, 844, 889, 1001, 1016, 1144, 1397, 1477, 1651, 1688, 1778, 2002, 2321, 2743, 2794, 2954, 3302, 3556, 4004, 4642, 5486, 5588, 5908, 6604, 7112, 8008, 9284, 9779, 10972, 11176, 11557, 11816, 13208, 16247, 18161, 18568, 19201, 19558, 21944, 23114, 26797, 30173, 32494, 36322, 38402, 39116, 46228, 53594, 60346, 64988, 72644, 76804, 78232, 92456, 107188, 120692, 127127, 129976, 145288, 153608, 187579, 211211, 214376, 241384, 254254, 294767, 348361, 375158, 422422, 508508, 589534, 696722, 750316, 844844, 1017016, 1179068, 1393444, 1500632, 1689688, 2063369, 2358136, 2438527, 2786888, 3831971, 4126738, 4877054, 7663942, 8253476, 9754108, 15327884, 16506952, 19508216, 26823797, 30655768, 53647594, 107295188, 214590376]

約数ペア:

[(1, 214590376), (2, 107295188), (4, 53647594), (7, 30655768), (8, 26823797), (11, 19508216), (13, 16506952), (14, 15327884), (22, 9754108), (26, 8253476), (28, 7663942), (44, 4877054), (52, 4126738), (56, 3831971), (77, 2786888), (88, 2438527), (91, 2358136), (104, 2063369), (127, 1689688), (143, 1500632), (154, 1393444), (182, 1179068), (211, 1017016), (254, 844844), (286, 750316), (308, 696722), (364, 589534), (422, 508508), (508, 422422), (572, 375158), (616, 348361), (728, 294767), (844, 254254), (889, 241384), (1001, 214376), (1016, 211211), (1144, 187579), (1397, 153608), (1477, 145288), (1651, 129976), (1688, 127127), (1778, 120692), (2002, 107188), (2321, 92456), (2743, 78232), (2794, 76804), (2954, 72644), (3302, 64988), (3556, 60346), (4004, 53594), (4642, 46228), (5486, 39116), (5588, 38402), (5908, 36322), (6604, 32494), (7112, 30173), (8008, 26797), (9284, 23114), (9779, 21944), (10972, 19558), (11176, 19201), (11557, 18568), (11816, 18161), (13208, 16247)]