13201188

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1$

素因数の和:202

約数の個数: 144

約数和(自身を含む): 42364224

約数和(自身を除く): 29163036

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 49, 52, 66, 77, 78, 84, 91, 98, 132, 143, 147, 154, 156, 157, 182, 196, 231, 273, 286, 294, 308, 314, 364, 429, 462, 471, 539, 546, 572, 588, 628, 637, 858, 924, 942, 1001, 1078, 1092, 1099, 1274, 1617, 1716, 1727, 1884, 1911, 2002, 2041, 2156, 2198, 2548, 3003, 3234, 3297, 3454, 3822, 4004, 4082, 4396, 5181, 6006, 6123, 6468, 6594, 6908, 7007, 7644, 7693, 8164, 10362, 12012, 12089, 12246, 13188, 14014, 14287, 15386, 20724, 21021, 22451, 23079, 24178, 24492, 28028, 28574, 30772, 36267, 42042, 42861, 44902, 46158, 48356, 57148, 67353, 72534, 84084, 84623, 85722, 89804, 92316, 100009, 134706, 145068, 157157, 169246, 171444, 200018, 253869, 269412, 300027, 314314, 338492, 400036, 471471, 507738, 600054, 628628, 942942, 1015476, 1100099, 1200108, 1885884, 2200198, 3300297, 4400396, 6600594, 13201188]

約数ペア:

[(1, 13201188), (2, 6600594), (3, 4400396), (4, 3300297), (6, 2200198), (7, 1885884), (11, 1200108), (12, 1100099), (13, 1015476), (14, 942942), (21, 628628), (22, 600054), (26, 507738), (28, 471471), (33, 400036), (39, 338492), (42, 314314), (44, 300027), (49, 269412), (52, 253869), (66, 200018), (77, 171444), (78, 169246), (84, 157157), (91, 145068), (98, 134706), (132, 100009), (143, 92316), (147, 89804), (154, 85722), (156, 84623), (157, 84084), (182, 72534), (196, 67353), (231, 57148), (273, 48356), (286, 46158), (294, 44902), (308, 42861), (314, 42042), (364, 36267), (429, 30772), (462, 28574), (471, 28028), (539, 24492), (546, 24178), (572, 23079), (588, 22451), (628, 21021), (637, 20724), (858, 15386), (924, 14287), (942, 14014), (1001, 13188), (1078, 12246), (1092, 12089), (1099, 12012), (1274, 10362), (1617, 8164), (1716, 7693), (1727, 7644), (1884, 7007), (1911, 6908), (2002, 6594), (2041, 6468), (2156, 6123), (2198, 6006), (2548, 5181), (3003, 4396), (3234, 4082), (3297, 4004), (3454, 3822)]