209098344

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5039}}^1$

素因数の和:5087

約数の個数: 128

約数和(自身を含む): 677376000

約数和(自身を除く): 468277656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 19, 21, 24, 26, 28, 38, 39, 42, 52, 56, 57, 76, 78, 84, 91, 104, 114, 133, 152, 156, 168, 182, 228, 247, 266, 273, 312, 364, 399, 456, 494, 532, 546, 728, 741, 798, 988, 1064, 1092, 1482, 1596, 1729, 1976, 2184, 2964, 3192, 3458, 5039, 5187, 5928, 6916, 10078, 10374, 13832, 15117, 20156, 20748, 30234, 35273, 40312, 41496, 60468, 65507, 70546, 95741, 105819, 120936, 131014, 141092, 191482, 196521, 211638, 262028, 282184, 287223, 382964, 393042, 423276, 458549, 524056, 574446, 670187, 765928, 786084, 846552, 917098, 1148892, 1244633, 1340374, 1375647, 1572168, 1834196, 2010561, 2297784, 2489266, 2680748, 2751294, 3668392, 3733899, 4021122, 4978532, 5361496, 5502588, 7467798, 8042244, 8712431, 9957064, 11005176, 14935596, 16084488, 17424862, 26137293, 29871192, 34849724, 52274586, 69699448, 104549172, 209098344]

約数ペア:

[(1, 209098344), (2, 104549172), (3, 69699448), (4, 52274586), (6, 34849724), (7, 29871192), (8, 26137293), (12, 17424862), (13, 16084488), (14, 14935596), (19, 11005176), (21, 9957064), (24, 8712431), (26, 8042244), (28, 7467798), (38, 5502588), (39, 5361496), (42, 4978532), (52, 4021122), (56, 3733899), (57, 3668392), (76, 2751294), (78, 2680748), (84, 2489266), (91, 2297784), (104, 2010561), (114, 1834196), (133, 1572168), (152, 1375647), (156, 1340374), (168, 1244633), (182, 1148892), (228, 917098), (247, 846552), (266, 786084), (273, 765928), (312, 670187), (364, 574446), (399, 524056), (456, 458549), (494, 423276), (532, 393042), (546, 382964), (728, 287223), (741, 282184), (798, 262028), (988, 211638), (1064, 196521), (1092, 191482), (1482, 141092), (1596, 131014), (1729, 120936), (1976, 105819), (2184, 95741), (2964, 70546), (3192, 65507), (3458, 60468), (5039, 41496), (5187, 40312), (5928, 35273), (6916, 30234), (10078, 20748), (10374, 20156), (13832, 15117)]