293122856

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:199

約数の個数: 128

約数和(自身を含む): 658022400

約数和(自身を除く): 364899544

約数列:

[1, 2, 4, 8, 13, 23, 26, 31, 46, 52, 59, 62, 67, 92, 104, 118, 124, 134, 184, 236, 248, 268, 299, 403, 472, 536, 598, 713, 767, 806, 871, 1196, 1357, 1426, 1534, 1541, 1612, 1742, 1829, 2077, 2392, 2714, 2852, 3068, 3082, 3224, 3484, 3658, 3953, 4154, 5428, 5704, 6136, 6164, 6968, 7316, 7906, 8308, 9269, 10856, 12328, 14632, 15812, 16616, 17641, 18538, 20033, 23777, 27001, 31624, 35282, 37076, 40066, 42067, 47554, 47771, 51389, 54002, 70564, 74152, 80132, 84134, 90919, 95108, 95542, 102778, 108004, 122543, 141128, 160264, 168268, 181838, 190216, 191084, 205556, 216008, 245086, 336536, 363676, 382168, 411112, 490172, 546871, 621023, 727352, 980344, 1093742, 1181947, 1242046, 1593059, 2187484, 2363894, 2484092, 2818489, 3186118, 4374968, 4727788, 4968184, 5636978, 6372236, 9455576, 11273956, 12744472, 22547912, 36640357, 73280714, 146561428, 293122856]

約数ペア:

[(1, 293122856), (2, 146561428), (4, 73280714), (8, 36640357), (13, 22547912), (23, 12744472), (26, 11273956), (31, 9455576), (46, 6372236), (52, 5636978), (59, 4968184), (62, 4727788), (67, 4374968), (92, 3186118), (104, 2818489), (118, 2484092), (124, 2363894), (134, 2187484), (184, 1593059), (236, 1242046), (248, 1181947), (268, 1093742), (299, 980344), (403, 727352), (472, 621023), (536, 546871), (598, 490172), (713, 411112), (767, 382168), (806, 363676), (871, 336536), (1196, 245086), (1357, 216008), (1426, 205556), (1534, 191084), (1541, 190216), (1612, 181838), (1742, 168268), (1829, 160264), (2077, 141128), (2392, 122543), (2714, 108004), (2852, 102778), (3068, 95542), (3082, 95108), (3224, 90919), (3484, 84134), (3658, 80132), (3953, 74152), (4154, 70564), (5428, 54002), (5704, 51389), (6136, 47771), (6164, 47554), (6968, 42067), (7316, 40066), (7906, 37076), (8308, 35282), (9269, 31624), (10856, 27001), (12328, 23777), (14632, 20033), (15812, 18538), (16616, 17641)]