210007830584

素因数分解:

$2^3\times {\mathrm{251}}^1\times {\mathrm{104585573}}^1$

素因数の和:104585830

約数の個数: 16

約数和(自身を含む): 395333469720

約数和(自身を除く): 185325639136

約数列:

[1, 2, 4, 8, 251, 502, 1004, 2008, 104585573, 209171146, 418342292, 836684584, 26250978823, 52501957646, 105003915292, 210007830584]

約数ペア:

[(1, 210007830584), (2, 105003915292), (4, 52501957646), (8, 26250978823), (251, 836684584), (502, 418342292), (1004, 209171146), (2008, 104585573)]