146541610

素因数分解:

$2^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{211}}^1\times {\mathrm{349}}^1$

素因数の和:766

約数の個数: 32

約数和(自身を含む): 267120000

約数和(自身を除く): 120578390

約数列:

[1, 2, 5, 10, 199, 211, 349, 398, 422, 698, 995, 1055, 1745, 1990, 2110, 3490, 41989, 69451, 73639, 83978, 138902, 147278, 209945, 347255, 368195, 419890, 694510, 736390, 14654161, 29308322, 73270805, 146541610]

約数ペア:

[(1, 146541610), (2, 73270805), (5, 29308322), (10, 14654161), (199, 736390), (211, 694510), (349, 419890), (398, 368195), (422, 347255), (698, 209945), (995, 147278), (1055, 138902), (1745, 83978), (1990, 73639), (2110, 69451), (3490, 41989)]