184985388

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{71}}^1\times {\mathrm{211}}^1$

素因数の和:313

約数の個数: 144

約数和(自身を含む): 555609600

約数和(自身を除く): 370624212

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 71, 84, 98, 126, 142, 147, 196, 211, 213, 252, 284, 294, 343, 422, 426, 441, 497, 588, 633, 639, 686, 844, 852, 882, 994, 1029, 1266, 1278, 1372, 1477, 1491, 1764, 1899, 1988, 2058, 2532, 2556, 2954, 2982, 3087, 3479, 3798, 4116, 4431, 4473, 5908, 5964, 6174, 6958, 7596, 8862, 8946, 10339, 10437, 12348, 13293, 13916, 14981, 17724, 17892, 20678, 20874, 24353, 26586, 29962, 31017, 31311, 41356, 41748, 44943, 48706, 53172, 59924, 62034, 62622, 72373, 73059, 89886, 93051, 97412, 104867, 124068, 125244, 134829, 144746, 146118, 179772, 186102, 209734, 217119, 219177, 269658, 289492, 292236, 314601, 372204, 419468, 434238, 438354, 539316, 629202, 651357, 734069, 868476, 876708, 943803, 1258404, 1302714, 1468138, 1887606, 2202207, 2605428, 2936276, 3775212, 4404414, 5138483, 6606621, 8808828, 10276966, 13213242, 15415449, 20553932, 26426484, 30830898, 46246347, 61661796, 92492694, 184985388]

約数ペア:

[(1, 184985388), (2, 92492694), (3, 61661796), (4, 46246347), (6, 30830898), (7, 26426484), (9, 20553932), (12, 15415449), (14, 13213242), (18, 10276966), (21, 8808828), (28, 6606621), (36, 5138483), (42, 4404414), (49, 3775212), (63, 2936276), (71, 2605428), (84, 2202207), (98, 1887606), (126, 1468138), (142, 1302714), (147, 1258404), (196, 943803), (211, 876708), (213, 868476), (252, 734069), (284, 651357), (294, 629202), (343, 539316), (422, 438354), (426, 434238), (441, 419468), (497, 372204), (588, 314601), (633, 292236), (639, 289492), (686, 269658), (844, 219177), (852, 217119), (882, 209734), (994, 186102), (1029, 179772), (1266, 146118), (1278, 144746), (1372, 134829), (1477, 125244), (1491, 124068), (1764, 104867), (1899, 97412), (1988, 93051), (2058, 89886), (2532, 73059), (2556, 72373), (2954, 62622), (2982, 62034), (3087, 59924), (3479, 53172), (3798, 48706), (4116, 44943), (4431, 41748), (4473, 41356), (5908, 31311), (5964, 31017), (6174, 29962), (6958, 26586), (7596, 24353), (8862, 20874), (8946, 20678), (10339, 17892), (10437, 17724), (12348, 14981), (13293, 13916)]