200206448

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{9923}}^1$

素因数の和:10041

約数の個数: 40

約数和(自身を含む): 422087568

約数和(自身を除く): 221881120

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 97, 104, 194, 208, 388, 776, 1261, 1552, 2522, 5044, 9923, 10088, 19846, 20176, 39692, 79384, 128999, 158768, 257998, 515996, 962531, 1031992, 1925062, 2063984, 3850124, 7700248, 12512903, 15400496, 25025806, 50051612, 100103224, 200206448]

約数ペア:

[(1, 200206448), (2, 100103224), (4, 50051612), (8, 25025806), (13, 15400496), (16, 12512903), (26, 7700248), (52, 3850124), (97, 2063984), (104, 1925062), (194, 1031992), (208, 962531), (388, 515996), (776, 257998), (1261, 158768), (1552, 128999), (2522, 79384), (5044, 39692), (9923, 20176), (10088, 19846)]