205127952

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{224921}}^1$

素因数の和:224951

約数の個数: 40

約数和(自身を含む): 557806560

約数和(自身を除く): 352678608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 224921, 449842, 674763, 899684, 1349526, 1799368, 2699052, 3598736, 4273499, 5398104, 8546998, 10796208, 12820497, 17093996, 25640994, 34187992, 51281988, 68375984, 102563976, 205127952]

約数ペア:

[(1, 205127952), (2, 102563976), (3, 68375984), (4, 51281988), (6, 34187992), (8, 25640994), (12, 17093996), (16, 12820497), (19, 10796208), (24, 8546998), (38, 5398104), (48, 4273499), (57, 3598736), (76, 2699052), (114, 1799368), (152, 1349526), (228, 899684), (304, 674763), (456, 449842), (912, 224921)]