209224134

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{10853}}^1$

素因数の和:10891

約数の個数: 80

約数和(自身を含む): 567360288

約数和(自身を除く): 358136154

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 81, 102, 119, 126, 153, 162, 189, 238, 306, 357, 378, 459, 567, 714, 918, 1071, 1134, 1377, 2142, 2754, 3213, 6426, 9639, 10853, 19278, 21706, 32559, 65118, 75971, 97677, 151942, 184501, 195354, 227913, 293031, 369002, 455826, 553503, 586062, 683739, 879093, 1107006, 1291507, 1367478, 1660509, 1758186, 2051217, 2583014, 3321018, 3874521, 4102434, 4981527, 6153651, 7749042, 9963054, 11623563, 12307302, 14944581, 23247126, 29889162, 34870689, 69741378, 104612067, 209224134]

約数ペア:

[(1, 209224134), (2, 104612067), (3, 69741378), (6, 34870689), (7, 29889162), (9, 23247126), (14, 14944581), (17, 12307302), (18, 11623563), (21, 9963054), (27, 7749042), (34, 6153651), (42, 4981527), (51, 4102434), (54, 3874521), (63, 3321018), (81, 2583014), (102, 2051217), (119, 1758186), (126, 1660509), (153, 1367478), (162, 1291507), (189, 1107006), (238, 879093), (306, 683739), (357, 586062), (378, 553503), (459, 455826), (567, 369002), (714, 293031), (918, 227913), (1071, 195354), (1134, 184501), (1377, 151942), (2142, 97677), (2754, 75971), (3213, 65118), (6426, 32559), (9639, 21706), (10853, 19278)]