198498464

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{953}}^1$

素因数の和:1269

約数の個数: 48

約数和(自身を含む): 409655232

約数和(自身を除く): 211156768

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 283, 368, 566, 736, 953, 1132, 1906, 2264, 3812, 4528, 6509, 7624, 9056, 13018, 15248, 21919, 26036, 30496, 43838, 52072, 87676, 104144, 175352, 208288, 269699, 350704, 539398, 701408, 1078796, 2157592, 4315184, 6203077, 8630368, 12406154, 24812308, 49624616, 99249232, 198498464]

約数ペア:

[(1, 198498464), (2, 99249232), (4, 49624616), (8, 24812308), (16, 12406154), (23, 8630368), (32, 6203077), (46, 4315184), (92, 2157592), (184, 1078796), (283, 701408), (368, 539398), (566, 350704), (736, 269699), (953, 208288), (1132, 175352), (1906, 104144), (2264, 87676), (3812, 52072), (4528, 43838), (6509, 30496), (7624, 26036), (9056, 21919), (13018, 15248)]