240679433384

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{231631}}^1$

素因数の和:231850

約数の個数: 64

約数和(自身を含む): 495766602240

約数和(自身を除く): 255087168856

約数列:

[1, 2, 4, 8, 13, 26, 52, 97, 103, 104, 194, 206, 388, 412, 776, 824, 1261, 1339, 2522, 2678, 5044, 5356, 9991, 10088, 10712, 19982, 39964, 79928, 129883, 231631, 259766, 463262, 519532, 926524, 1039064, 1853048, 3011203, 6022406, 12044812, 22468207, 23857993, 24089624, 44936414, 47715986, 89872828, 95431972, 179745656, 190863944, 292086691, 310153909, 584173382, 620307818, 1168346764, 1240615636, 2314225321, 2336693528, 2481231272, 4628450642, 9256901284, 18513802568, 30084929173, 60169858346, 120339716692, 240679433384]

約数ペア:

[(1, 240679433384), (2, 120339716692), (4, 60169858346), (8, 30084929173), (13, 18513802568), (26, 9256901284), (52, 4628450642), (97, 2481231272), (103, 2336693528), (104, 2314225321), (194, 1240615636), (206, 1168346764), (388, 620307818), (412, 584173382), (776, 310153909), (824, 292086691), (1261, 190863944), (1339, 179745656), (2522, 95431972), (2678, 89872828), (5044, 47715986), (5356, 44936414), (9991, 24089624), (10088, 23857993), (10712, 22468207), (19982, 12044812), (39964, 6022406), (79928, 3011203), (129883, 1853048), (231631, 1039064), (259766, 926524), (463262, 519532)]