204842008

素因数分解:

$2^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{44071}}^1$

素因数の和:44167

約数の個数: 32

約数和(自身を含む): 444245760

約数和(自身を除く): 239403752

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 83, 166, 332, 581, 664, 1162, 2324, 4648, 44071, 88142, 176284, 308497, 352568, 616994, 1233988, 2467976, 3657893, 7315786, 14631572, 25605251, 29263144, 51210502, 102421004, 204842008]

約数ペア:

[(1, 204842008), (2, 102421004), (4, 51210502), (7, 29263144), (8, 25605251), (14, 14631572), (28, 7315786), (56, 3657893), (83, 2467976), (166, 1233988), (332, 616994), (581, 352568), (664, 308497), (1162, 176284), (2324, 88142), (4648, 44071)]